(1) 20. . )Tj 2.8801 0 TD (. )Tj 22.5 2.2609 TD -0.0093 Tw [(47)-413.2(Three forces act on a box on an inclined plane as)]TJ 1.413 -1.1304 TD 0.198 Tw [(shown in the diagram below)73.8(. . . . 1980s Slang Terms and Phrase List A Airhead - Someone who lacks common . . . A. 14 0 obj . Are all waves periodic waves? looks like a homework dump, instead of a request for help. What number(s) would have to show up if you rolled the die 5 times, 1. <> A wave pulse is a disturbance that moves through a medium. )Tj 0 -1.4783 TD -0.0001 Tc 0 Tw [(\(1\))-497.6(1.25 )]TJ /F9 1 Tf 3.9912 0 TD 0 Tc ()Tj /F3 1 Tf 1.127 0 TD (10)Tj 7.993 0 0 7.993 135.276 210.3219 Tm (4)Tj 11.5 0 0 11.5 145.9215 206.5269 Tm -0.0001 Tc 0.3282 Tw (N/C directed away from the)Tj -5.3809 -1.1304 TD 0 Tw (sphere)Tj -1.663 -1.1304 TD [(\(2\))-497.6(1.25 )]TJ /F9 1 Tf 3.6881 0 TD 0 Tc ()Tj /F3 1 Tf 0.8238 0 TD (10)Tj 7.993 0 0 7.993 128.3027 184.3219 Tm (4)Tj 11.5 0 0 11.5 135.4615 180.5269 Tm -0.0001 Tc 0.025 Tw (N/C directed toward the sphere)Tj -6.1344 -1.1304 TD 0 Tw [(\(3\))-497.6(2.88 )]TJ /F9 1 Tf 3.9416 0 TD 0 Tc ()Tj /F3 1 Tf 1.0774 0 TD (10)Tj 7.993 0 0 7.993 134.1342 171.3219 Tm (8)Tj 11.5 0 0 11.5 148.2051 167.5269 Tm -0.0001 Tc 0.2785 Tw (N/C directed away from the)Tj -5.5795 -1.1304 TD 0 Tw (sphere)Tj -1.663 -1.1304 TD [(\(4\))-497.6(2.88 )]TJ /F9 1 Tf 3.6881 0 TD 0 Tc ()Tj /F3 1 Tf 0.8238 0 TD (10)Tj 7.993 0 0 7.993 128.3027 145.3219 Tm (8)Tj 11.5 0 0 11.5 139.4578 141.5269 Tm -0.0001 Tc 0.025 Tw (N/C directed toward the sphere)Tj 15.9933 11.7559 TD 0.2777 Tw [(38)-413.2(What is the approximate width of a person)91.7(s )]TJ 1.413 -1.1304 TD 0.025 Tw (little finger? . . 1. A: 1.8 m A person moves away from a stationary sound source. What is the weight of the )Tj T* -0.0005 Tw (astronaut 6.37 )Tj /F9 1 Tf 6.08 0 TD 0 Tc 0 Tw ()Tj /F3 1 Tf 0.7983 0 TD (10)Tj 7.993 0 0 7.993 156.9135 609.7719 Tm (6)Tj 11.5 0 0 11.5 163.7785 605.9768 Tm -0.0001 Tc -0.0005 Tw (meters above the surface of)Tj -8.5252 -1.1304 TD -0.0002 Tc 0 Tw (Earth? C: move eastward, only . )-1322(2)0(3)-200( . length decreases proportionally. Frequency deals with the number of waves per second, while wavelength deals with the distance from peak to peak. . . . It's true though that all waves can be broken up into periodic waves(extending in both space and time to infinity). A person moves away from a stationary sound source. )10( )10(. . . . one wave every 6 seconds. . 2) The equation of a wave along the x-axis is given as: cm = 3.4 sin (1.13 x - 0.75 t) in which is the displacement. [)]TJ 9 0 0 9 452.7049 456.1809 Tm 0 Tc 0 Tw (2)Tj 11.5 0 0 11.5 457.2049 456.1809 Tm (])Tj -11.5886 -3.2174 TD -0.0001 Tc 0.2385 Tw [(56)-413.2(T)91.8(wo monochromatic, coherent light beams of)]TJ 1.413 -1.1304 TD 0.031 Tw (the same wavelength converge on a screen. 50 hertz/s C. 2.0 mm/s D. 0.50 mm/s 2. . has a wave velocity that differs by a factor of two from what it would be for a traveling wave MCQ13 [3 points]: If you hold a 1.2-m aluminum rod in the center and hit . . . . . In one word, what is it that moves from source to receiver in a wave motion? Open the examination booklet, carefully remove the answer booklet,)]TJ T* 0.0278 Tw [(and close the examination booklet. . . Wave W has a, Raouls sister, A GOLF PRO, gave him basic instructions. 1 g /GS1 gs 12 782 m 12 782 l f q 1 i -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 42 62 528 -21 re f BT /F1 1 Tf 7 0 0 7 43 53.5807 Tm 0 g -0.0001 Tc 0.0278 Tw (PhysicsJune 03)Tj /F3 1 Tf 10 0 0 10 301.1724 53.5807 Tm 0 Tw ([3])Tj 9 0 0 9 538.0142 53.5807 Tm -0.0002 Tc ([OVER])Tj ET 1 g 42.739 743.509 526.963 -646.559 re f BT 11.5 0 0 11.5 55.2388 733.9768 Tm 0 g 0.413 Tc (8A)Tj 1.561 0 TD ( )Tj 0.4354 0 TD -0.0001 Tc 0.1855 Tw (60-kilogram skydiver is falling at a constant)Tj -1.0833 -1.1304 TD 0.0144 Tw (speed near the surface of Earth. . )]TJ ET 1 g 41.82 172.119 528 -152.954 re f BT 11 0 0 11 136.3188 162.958 Tm 0 g 0 Tc 0 Tw (W)Tj 0.926 0 TD -0.0001 Tc 0.0277 Tw [(rite your answers to Part B2 and Part C in your answer)]TJ 26.2474 0 TD -0.0113 Tc 0 Tw (booklet. In one or two, A. long wavelength and low frequency B. long wavelength and high frequency C. short wavelength in low frecuency D. short wavelength and high frequency 11. A. refraction The crate is pushed at constant speed up the)Tj T* 0.025 Tw (incline from point )Tj /F5 1 Tf 7.7471 0 TD 0 Tc 0 Tw (A)Tj /F3 1 Tf 0.9229 0 TD -0.0001 Tc 0.025 Tw (to point )Tj /F5 1 Tf 3.5124 0 TD 0 Tc 0 Tw (B)Tj /F3 1 Tf 0.9229 0 TD -0.0001 Tc 0.0251 Tw [(by force )]TJ /F5 1 Tf 3.6403 0 TD 0 Tc 0 Tw (F)Tj /F3 1 Tf 0.5928 0 TD (. . . )Tj T* 0.0009 Tc 0.374 Tw (Which wave phenomenon best explains this)Tj T* -0.0001 Tc 0.025 Tw [(effect? . The fundamental frequency of all harmonics is periodic, and the total number of harmonics is also periodic at that specific frequency. . . . C: s/Hz (4) 160 25 A tuning fork oscillates with a . What is the frequency of the wave? . . )Tj 0 -1.4783 TD -0.0251 Tc -0.0069 Tw [(\(1\))-474.8(electromagnetic waves that require no medium)]TJ 1.5652 -1.1304 TD 0.025 Tw (for transmission)Tj -1.5652 -1.1304 TD -0.0101 Tc -0.0302 Tw [(\(2\))-484.1(electromagnetic waves that require a medium)]TJ 1.6196 -1.1304 TD 0.025 Tw (for transmission)Tj -1.6196 -1.1304 TD -0.0001 Tc 0.1509 Tw [(\(3\))-497.6(mechanical waves that require no medium)]TJ 1.663 -1.1304 TD 0.025 Tw (for transmission)Tj -1.663 -1.1304 TD -0.0145 Tw [(\(4\))-497.6(mechanical waves that require a medium for)]TJ 1.663 -1.1304 TD 0 Tw (transmission)Tj -3.0761 -2.8696 TD 0.0059 Tw [(26)-413.2(In a vacuum, all electromagnetic waves have the)]TJ 1.413 -1.1304 TD 0 Tw (same)Tj 0 -1.4783 TD [(\(1\))-500.1(wavelength)-4280.5(\(3\))-500.1(speed)]TJ 0 -1.1304 TD [(\(2\))-500.1(frequency)-4798.3(\(4\))-500.1(a)0.1(mplitude)]TJ -1.413 -2.8696 TD -0.0285 Tw [(27)-413.2(The speed of light \()]TJ /F5 1 Tf 9.4499 0 TD 0 Tc 0 Tw (f)Tj /F3 1 Tf 0.5173 0 TD -0.0286 Tw (= 5.09 )Tj /F9 1 Tf 2.7927 0 TD 0 Tw ()Tj /F3 1 Tf 0.7702 0 TD (10)Tj 7.993 0 0 7.993 491.6776 316.8884 Tm (14)Tj 11.5 0 0 11.5 502.2162 313.0934 Tm -0.0001 Tc -0.0286 Tw (Hz\) in a trans-)Tj -14.0334 -1.1304 TD -0.0111 Tw [(parent material is 0.75 times its speed in air)73.9(. . . Is the answer D? . What are the types of periodic waves? B: 2.0 m . . Which type of waves from the explosion can be observed on earth? (a) wave velocity (b) frequency (c) energy (d) wavelength, A string of colored lights edged the deck. )Tj -30.6502 -2.7273 TD 0.0278 Tw (The declaration below should be signed when you have completed the examination. Then figure out what the total cost of the trip would be.? Which phrase describes the sound perceived by the person? ( D: 11 m, The product of a wave's frequency and its period is . A periodic wave is a periodic disturbance that. It requires a medium for its propagation. )-1322(1)0(8)-200( . . D. sublimation. . c. frequency of the wave. . A wave bounces off the surface of a material. )]TJ -1.328 -2.4 TD 0.078 Tc -0.078 Tw [(7 . . . )Tj 0 -1.4783 TD [(\(1\))-500.1(0)-0.1(.70 N)-6140.5(\()0.2(3\))-500.1(3.0 N)]TJ 0 -1.1304 TD [(\(2\))-500.1(1)-0.1(.5 N)-6640.5(\()0.2(4\))-500.1(6.0 N)]TJ 22.4549 54.8696 TD 0.3481 Tw [(14)-413.2(The diagram below represents the magnetic)]TJ 1.413 -1.1304 TD 0.025 Tw (field near point )Tj /F5 1 Tf 6.6543 0 TD 0 Tc 0 Tw (P)Tj /F3 1 Tf 0.5559 0 TD (. If a transverse wave is moving in the positive x -direction, its oscillations are in up and down directions that lie in the y-z plane. . D: sound waves, The amplitude of a sound wave is most closely related to the sound's . . (spJs bE`*A QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE Q@9 Is the answer A? . [)Tj 9 0 0 9 559.6923 290.7357 Tm 0 Tc 0 Tw (2)Tj 11.5 0 0 11.5 564.1023 290.7357 Tm (])Tj -20.9472 -3.2174 TD -0.0001 Tc 0.3037 Tw [(70)-413.2(Calculate the absolute index of refraction of)]TJ 1.413 -1.1304 TD 0 Tw (material )Tj /F5 1 Tf 3.7101 0 TD 0 Tc (X)Tj /F3 1 Tf 0.6108 0 TD -0.0001 Tc 0.0741 Tw (. . . JFIF PFU ScanSnap Manager #iX500 C &"((&"%$*0=3*-9.$%5H59?ADED)3KPJBO=CDA CA,%,AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA . )]TJ T* 0 Tw [(A scientific or graphing calculator)73.8(, a centimeter ruler)73.8(, a protractor)73.8(, and a copy of the )]TJ /F4 1 Tf 39.0491 0 TD -0.0001 Tc (2002)Tj -39.0491 -1.1818 TD 0.0034 Tw [(Edition Reference T)91.8(ables for Physical Setting/Physics, )]TJ /F1 1 Tf 24.5679 0 TD (which you may need to answer some)Tj -24.5679 -1.1818 TD -0.0002 Tc 0.0278 Tw [(questions in this examination, must be available for your use while taking this examination. )Tj 0 -1.4783 TD 0.025 Tw [(\(1\))-500.1(0.11 m/s)]TJ 7.993 0 0 7.993 125.4671 169.2724 Tm 0 Tc 0 Tw (2)Tj 11.5 0 0 11.5 188.2056 165.4774 Tm -0.0001 Tc 0.025 Tw [(\(3\))-500.1(0.22 m/s)]TJ 7.993 0 0 7.993 247.4671 169.2724 Tm 0 Tc 0 Tw (2)Tj 11.5 0 0 11.5 66.2056 152.4774 Tm -0.0001 Tc 0.025 Tw [(\(2\))-500.1(2.0 m/s)]TJ 7.993 0 0 7.993 119.7171 156.2724 Tm 0 Tc 0 Tw (2)Tj 11.5 0 0 11.5 188.2056 152.4774 Tm -0.0001 Tc 0.025 Tw [(\(4\))-500.1(9.0 m/s)]TJ 7.993 0 0 7.993 241.7171 156.2724 Tm 0 Tc 0 Tw (2)Tj 11.5 0 0 11.5 327.5153 650.4774 Tm 0.638 Tc (4A)Tj 1.786 0 TD ( )Tj 0.349 0 TD -0.0001 Tc 0.0991 Tw [(ball is thrown at an angle of 38)-349.1(to the hori-)]TJ -0.997 -1.1304 TD 0.1426 Tw (zontal. [)]TJ 9 0 0 9 284.833 425.1809 Tm 0 Tc 0 Tw (1)Tj 11.5 0 0 11.5 289.333 425.1808 Tm (])Tj -20.8614 -3.2174 TD -0.0001 Tc 0.2593 Tw [(50)-413.2(Explain why a hydrogen atom in the ground)]TJ 1.413 -1.1304 TD 0.0449 Tw (state can absorb a 10.2-electronvolt photon, but)Tj T* -0.0002 Tc 0 Tw (can )Tj /F5 1 Tf 1.6402 0 TD -0.0001 Tc (not)Tj /F3 1 Tf 1.5484 0 TD -0.0344 Tw [(absorb an 11.0-electronvolt photon. . State )Tj /F5 1 Tf 4.8883 0 TD -0.0002 Tc 0 Tw (one)Tj /F3 1 Tf 1.8937 0 TD -0.0001 Tc 0.2001 Tw (possible reason for this differ-)Tj -6.782 -1.1304 TD 0 Tc 0.0249 Tw [(ence. . Humans can hear thunder at different frequencies. The time dependence of the displacement at any single point in space is . . a. amplitude of the wave. )Tj T* -0.0001 Tc 0.025 Tw ([Neglect air resistance. 1. . )]TJ 15.3818 0 TD (. endstream endobj 3 0 obj<>/ProcSet[/PDF/Text]/ExtGState<>>> endobj 4 0 obj<> endobj 5 0 obj<> endobj 6 0 obj<> endobj 7 0 obj<> endobj 8 0 obj<> endobj 9 0 obj<> endobj 11 0 obj<> endobj 12 0 obj<>stream . )-1322(1)0(4)-200( . . C: loudness Is the volume of resulting sugar mixture equal more than or less than the sum (20 ml sugar 50 ml water ) of the volumes of the unmixed sugar and water? A gamma ray has more energy than a radio wave because it has a shorter wavelength and a lower frequency. Students model a wave by moving the end of a rope up and down. Which phrase best describes wavelength? . . . . . B: 2 s )Tj -11.2007 -1.1304 TD 0.142 Tw (The horizontal and vertical components of the)Tj T* 0.025 Tw (vector will be equal in magnitude if angle )Tj /F6 1 Tf 17.4656 0 TD 0 Tc 0 Tw ()Tj /F3 1 Tf 0.775 0 TD -0.0004 Tc (is)Tj -18.2406 -1.4783 TD -0.0001 Tc [(\(1\))-500.1(30)-7543.3(\(3\))-500.1(60)]TJ 0 -1.1304 TD [(\(2\))-500.1(45)-7543.3(\(4\))-500.1(90)]TJ -0.913 -2.8696 TD 0.413 Tc (3A)Tj 1.561 0 TD ( )Tj 0.3419 0 TD -0.0001 Tc 0.092 Tw (car initially traveling at a speed of 16 meters)Tj -0.9898 -1.1304 TD 0.1155 Tw (per second accelerates uniformly to a speed of)Tj T* 0.0199 Tc 0.3648 Tw (20. meters per second over a distance of )Tj T* -0.0001 Tc 0.1585 Tw [(36 meters. Answer in units of m, The oscillator that generates the wave com- pletes 46.0 vibrations in 26.5 s. A given crest of the wave travels 351 cm along the rope in a time period of 12.5 s. What is the wavelength? . . . . A)r 12 B)r + 12 C)r 12 F)r 12 2. Record your answers to the Part A)]TJ T* -0.0002 Tc 0.1316 Tw [(and Part B1 multiple-choice questions on your separate answer sheet. Waves come in two kinds, longitudinal and transverse. . )Tj /F3 1 Tf -1.413 -1.4783 TD -0.0001 Tc -0.0089 Tw [(18)-413.2(As a ball falls freely \(without friction\) toward the)]TJ 1.413 -1.1304 TD 0.025 Tw (ground, its total mechanical energy)Tj 0 -1.4783 TD 0 Tw [(\(1\))-500.1(decreases)]TJ 0 -1.1304 TD [(\(2\))-500.1(i)0.1(ncreases)]TJ T* 0.025 Tw [(\(3\))-500.1(remains the same)]TJ -1.413 -2.8696 TD 0.0238 Tw [(19)-413.2(A 0.50-kilogram ball is thrown vertically upward)]TJ 1.413 -1.1304 TD 0.0098 Tc 0.3651 Tw [(with an initial kinetic energy of 25 joules. If the water wave travels at 4.5 m/s, the wavelength of the wave is . [)]TJ 9 0 0 9 427.4954 491.5636 Tm 0 Tc 0 Tw (1)Tj 11.5 0 0 11.5 431.9954 491.5636 Tm (])Tj ET 1 g 413.775 678.359 26.125 -18.795 re f Q q 1 i 413.775 678.359 26.125 -18.795 re W* n 0 G 0 J 0 j 0.5 w 10 M []0 d 424.811 667.078 m 440.343 667.078 l S Q BT /F9 1 Tf 11 0 0 11 415.9052 664.234 Tm 0 g 0 Tc 0 Tw (=)Tj /F5 1 Tf 1.2756 0.4261 TD (h)Tj -0.3523 -0.7812 TD -0.0001 Tc (mv)Tj ET q 1 i -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 1 g 43 62.64 528 -22.64 re f BT /F1 1 Tf 7 0 0 7 44 54.2205 Tm 0 g 0.0278 Tw (PhysicsJune 03)Tj /F3 1 Tf 10 0 0 10 299.6724 54.2205 Tm 0 Tw ([13])Tj 9 0 0 9 539.0142 54.2205 Tm -0.0002 Tc ([OVER])Tj ET 0 G 0 J 0 j 1 w 10 M []0 d 306.023 742.761 m 306.023 439.115 l S 126.203 428.082 m 485.844 428.082 l S Q The elements in the periodic table are divided into rows and columns. A: halved . stream 2 0 obj Compared to wave A, wave B has a _____. . )Tj -5.7654 -1.1304 TD -0.0003 Tc 0 Tw (\(2\))Tj /F5 1 Tf 1.663 0 TD 0 Tc (W)Tj /F3 1 Tf 1.2189 0 TD -0.0001 Tc 0.025 Tw (would remain the same and the magni-)Tj -1.2189 -1.1304 TD (tude of )Tj /F5 1 Tf 3.2346 0 TD 0 Tc 0 Tw (F)Tj /F3 1 Tf 0.8678 0 TD -0.0001 Tc 0.025 Tw (would increase. . . . . From this relationship, we see that in a medium where vw is constant, the higher the frequency, the smaller the wavelength. )-1470.4(3)0(4)-429.5( . What is A person who sells flower is called? endobj The time it takes for a wave to repeat C. The distance between wave crests D. The distance a wave is from the starting point 69,194 results, page 2 Identify the term that best describes the italicized words. . <>>>/MediaBox[ 0 0 608.4 786.6]/Contents 6 0 R /Rotate 0>> The time it takes for a wave to repeat C. The distance between, a. one-ninth b. one-third c. the same as d. three times, 1. . . IRYFED[>R&+N?a\S}w,`0JgJM? . A: 1.5 10 m C: ultraviolet waves A wave fails to reach the surface of a material. )]TJ -1.328 -2.4 TD 0.078 Tc -0.078 Tw [(3 . D. they need a medium to travel in . )-1470.4(3)0(0)-429.5( . 16 0 obj . . The difference of seven and three times a number x. C. Three times a number x fewer than seven. B. B. A: decrease Which waves have the longest wavelength and lowest. . [Show all work, including the equation and)Tj T* 0.025 Tw [(substitution with units.] . Address The time interval among the two waves is an odd multiple of T/2, = (2n-1) T/2. b. )-1470.4(3)0(3)-429.5( . A: light waves . . 10. d, just took it here you go A: speed . 5 0 obj . . )]TJ -0.5535 -23.5652 TD -0.0101 Tc -0.0107 Tw [(69)-443.2(Measure the angles of incidence and refraction to)]TJ 1.423 -1.1304 TD 0.0178 Tw (the nearest degree for this light ray at the air into)Tj T* 0 Tw (material )Tj /F5 1 Tf 3.7068 0 TD 0 Tc (X)Tj /F3 1 Tf 1.0016 0 TD -0.0101 Tc 0.1608 Tw (boundary and write your answers in)Tj -4.7085 -1.1304 TD -0.0166 Tw (the appropriate spaces )Tj /F5 1 Tf 9.2411 0 TD (in your answer booklet)Tj /F3 1 Tf 9.1234 0 TD (. Frequency and wavelength Wavelength and wave speed***** Amplitude and wavelength Amplitude and frequency 2. They represent a pure colour or pure tone. ( . The frequency of this light is The wavelength and frequency decrease. a. adjective phrase b. appositive phrase*** c. adverb phrase d. infinitive phrase. 1 g /GS1 gs 12 782 m 12 782 l f q 1 i -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 42 62 528 -21 re f 42 62 528 -21 re f BT /F1 1 Tf 7 0 0 7 43 53.5807 Tm 0 g -0.0001 Tc 0.0278 Tw (PhysicsJune 03)Tj /F3 1 Tf 10 0 0 10 298.6724 53.5807 Tm 0 Tw ([12])Tj ET 1 g 42 743 527.673 -59.732 re f BT /F1 1 Tf 11.5 0 0 11.5 299.8135 733.4677 Tm 0 g -0.0002 Tc 0.0278 Tw (Part C)Tj -6.6364 -1.6522 TD -0.0001 Tc [(Answer all questions in this part. D.) A wave bounces off the surface of a material. . eiusmod tempor incididunt ut labore et dolore magna aliqua. *** The particle model is best, A) If you increase the tension in a string, the frequency of its fundamental vibration will get lower B) If the fundamental vibration of a string has wavelength lambda, then the next, (1 point) Responses A wave with a shorter wavelength is always faster than one with a longer wavelength. . . << /Contents 26 0 R /MediaBox [ 0 0 612 792 ] /Parent 5 0 R /Resources 27 0 R /Type /Page >> . . . )]TJ -1.828 -2.4 TD [(10)-78( . If the speed of a wave doubles as it passes from shallow water into deeper water, its wavelength will be 9. . )]TJ -35.533 -2.1818 TD 0 Tc (T)Tj 0.5459 0 TD -0.01 Tc [(eacher)-859( . B: Both types of waves require a material medium for propagation. 2014-03-11 02:07:34. Waves do not, in general, have a constant velocity. [)Tj 9 0 0 9 409.7353 138.7357 Tm 0 Tc 0 Tw (1)Tj 11.5 0 0 11.5 414.2353 138.7357 Tm (])Tj ET 1 g 318.46 595.268 245.703 -251.903 re f Q 0 0 0 1 K 0 J 0 j 1 w 4 M []0 d /GS2 gs 1 i 366.74 501.959 143.333 -144.667 re S [4 4 ]0 d 474.74 429.792 m 474.74 572.792 l S 1.5 w 3.864 M []0 d 423.623 553.891 m 436.123 541.391 l S 0 0 0 1 k 436.123 541.391 m 436.889 545.221 l 440.719 536.795 l 432.293 540.625 l 436.123 541.391 l f* BT /F8 1 Tf 11 0 0 11 387.7401 577.7921 Tm 0 Tc 0 Tw [(Light)-4104.9(Nor)-25(m)0.1(al)]TJ 0 -5.1364 TD (Air)Tj 0 -6.0454 TD [(Mater)-15(ial X)]TJ 11.5 -2.6818 TD (P)Tj ET 4 M 492.067 465.939 m 509.74 428.792 l 404.271 573.292 m 474.74 502.292 l 492.051 465.939 l S 492.051 465.939 m 494.081 469.276 l 494.798 460.048 l 488.19 466.529 l 492.051 465.939 l f* q -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 1 g /GS1 gs 230.559 515.986 61.87 -17.015 re f 168.189 515.986 61.87 -17.015 re f 105.819 515.986 61.87 -17.015 re f 43.449 515.986 61.87 -17.015 re f 230.559 533.501 61.87 -17.015 re f 168.189 533.501 61.87 -17.015 re f 105.819 533.501 61.87 -17.015 re f 43.449 533.501 61.87 -17.015 re f 42.949 546.501 249.98 -100.573 re f 43.449 546.001 61.87 -47.03 re f 105.819 546.001 61.87 -47.03 re f BT /F2 1 Tf 10 0 0 10 118.7035 531.9921 Tm 0 g -0.0001 Tc (Current)Tj /F8 1 Tf 1.1388 -1.2 TD -0.0002 Tc (\(A\))Tj ET 1 g 168.189 546.001 61.87 -47.03 re f BT /F2 1 Tf 10 0 0 10 178.2146 531.9921 Tm 0 g 0 Tc (P)Tj 0.6272 0 TD -0.0002 Tc (otential)Tj -0.9757 -1.2 TD -0.0001 Tc [(Diff)9.7(erence)]TJ /F8 1 Tf 1.7732 -1.2 TD -0.0002 Tc (\(V\))Tj ET 1 g 230.559 546.001 61.87 -47.03 re f BT /F2 1 Tf 10 0 0 10 235.0999 531.9921 Tm 0 g -0.0001 Tc (Resistance)Tj /F8 1 Tf 1.8651 -1.2 TD 0 Tc (\()Tj /F9 1 Tf 11.5 0 0 11.5 257.0789 519.9921 Tm ()Tj /F8 1 Tf 10 0 0 10 265.9089 519.9921 Tm (\))Tj ET 1 g 43.449 498.471 61.87 -17.014 re f BT 10 0 0 10 59.244 487.4153 Tm 0 g -0.0002 Tc 0.0278 Tw (lamp 1)Tj ET 1 g 105.819 498.471 61.87 -17.014 re f BT 10 0 0 10 127.0263 487.4153 Tm 0 g -0.0001 Tc 0 Tw (0.45)Tj ET 1 g 168.189 498.471 61.87 -17.014 re f BT 10 0 0 10 189.3962 487.4153 Tm 0 g (40.1)Tj ET 1 g 230.559 498.471 61.87 -17.014 re f BT 10 0 0 10 255.9348 487.4153 Tm 0 g (89)Tj ET 1 g 43.449 480.957 61.87 -17.015 re f BT 10 0 0 10 59.244 469.9006 Tm 0 g -0.0002 Tc 0.0278 Tw (lamp 2)Tj ET 1 g 105.819 480.957 61.87 -17.015 re f BT 10 0 0 10 127.3961 469.9006 Tm 0 g 0 Tw [(0.1)73.8(1)]TJ ET 1 g 168.189 480.957 61.87 -17.015 re f BT 10 0 0 10 189.3962 469.9006 Tm 0 g -0.0001 Tc (40.1)Tj ET 1 g 230.559 480.957 61.87 -17.015 re f BT 10 0 0 10 253.1553 469.9006 Tm 0 g (365)Tj ET 1 g 43.449 463.442 61.87 -17.014 re f BT 10 0 0 10 59.244 452.386 Tm 0 g -0.0002 Tc 0.0278 Tw (lamp 3)Tj ET 1 g 105.819 463.442 61.87 -17.014 re f BT 10 0 0 10 127.0263 452.386 Tm 0 g -0.0001 Tc 0 Tw (0.28)Tj ET 1 g 168.189 463.442 61.87 -17.014 re f BT 10 0 0 10 189.3962 452.386 Tm 0 g (40.1)Tj ET 1 g 230.559 463.442 61.87 -17.014 re f BT 10 0 0 10 253.1553 452.386 Tm 0 g (143)Tj ET 0 G 0.5 w 10 M 43.199 498.5 m 43.199 445.927 l S 105.569 546.501 m 105.569 445.928 l 167.939 546.501 m 167.939 445.928 l 230.309 546.501 m 230.309 445.928 l 292.679 546.501 m 292.679 445.928 l 105.699 546.251 m 292.929 546.251 l 42.949 498.721 m 292.929 498.721 l 42.949 481.207 m 292.929 481.207 l 42.949 463.692 m 292.929 463.692 l 42.949 446.178 m 292.929 446.178 l S 1 w 305.154 672.484 m 305.154 137.465 l S 125.63 122.086 m 486.821 122.086 l S Q . The frequency decreases, 1.2 km/s 2.2 km/s 220 m/s 22 m/s If the amplitude in a sound wave is doubled, by what factor does the intensity of the wave. This communication from the remote control to the television illustrates that electromagnetic radiation. . . << /Count 6 /Kids [ 7 0 R 8 0 R 9 0 R 10 0 R 11 0 R 12 0 R ] /Parent 4 0 R /Type /Pages >> . . 6 0 obj )-1470.4(3)0(5)-429.5( . 3)What is the frequency of the wave? . . . Which phrase best describes wavelength? a) What is the amplitude if the maximum displacement is 28.0 cm and the total distance travelled by the wave is 26.0 m? B: microwaves . . Thanks -MC, if needs values of these ( the speed of the wave is, 1.The difference of 8 times a number z and 9 2.The quotient of times a number z and 3. less than the product of and a number z 4. times the difference of a number z and, y=0.1sin(200 t-20x/17) Where y is in millimetres, t is in seconds, and x is the distance from a fixed origin, O, in metres. The wave speed increases. . Base your answer(s) to the following question(s) on the information below. . . . A. ultraviolet What are the disadvantages of shielding a thermometer? Find: The frequency of the wave The wavelength of the wave The, Meteors, often called shooting stars, can be seen on almost any cloudless night. [V)54.8(ectors are not drawn to)]TJ -8.1237 -1.1304 TD -0.0002 Tc 0 Tw (scale. 4 0 obj . . . 1 g /GS1 gs 12 782 m 12 782 l f q 1 i -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 43.206 660.206 526.794 -537.259 re f BT /F3 1 Tf 11.5 0 0 11.5 55.7056 650.4774 Tm 0 g 0 Tc 0 Tw (1)Tj 0.913 0 TD -0.0001 Tc 0.1254 Tw (The diagram below shows a 50.-kilogram crate)Tj 0 -1.1304 TD 0.0362 Tw (on a frictionless plane at angle )Tj /F6 1 Tf 12.8932 0 TD 0 Tc 0 Tw ()Tj /F3 1 Tf 0.7862 0 TD -0.0001 Tc 0.0362 Tw (to the horizon-)Tj -13.6795 -1.1304 TD -0.0019 Tw (tal. . . . Sex: )Tj /F11 1 Tf 0 0 0 0 k 3.9636 0 TD 0 Tc 0 Tw ()Tj 1 Tr 0.24 w T* ()Tj /F3 1 Tf 0 Tr 0 g 1.7076 0 TD -0.0201 Tc (Female)Tj -30.8138 -2.4 TD 0 Tc (T)Tj 0.5459 0 TD -0.01 Tc [(eacher)-54.4(. The wave is changing direction. )Tj -5.7488 -20.6087 TD (Which path will the ray follow in the quartz? Phrase that best describes a periodic wave A series of pulses at regular intervals Which wave characteristic is defined as the number of cycles of a periodic wave occurring per unit time? How does frequency apply to periodic waves? endstream endobj 65 0 obj<>/ProcSet[/PDF/Text]/ExtGState<>>> endobj 66 0 obj<> endobj 67 0 obj<>stream The time it takes for a wave to repeat C. The distance between wave crests D. The distance a wave is from the starting point 2. What does the stu-)Tj T* 0.1067 Tw (dent definitely know about the initial magnetic)Tj T* 0.025 Tw [(properties of the two pieces of iron? A: radio wave B: microwave C: light wave D: mechanical wave D A ringing bell is located in a chamber. B. ok I got the frequency as 3 * 10^18 Hz and the wave number as 6.3 *10^10 rad/m but I can't seem to remember, 1. two times the number of windows 2. )Tj -15.0622 -7.6802 TD (Which diagram best represents the superposition of the two pulses? . B: doubled C: replaced by a lower frequency tuning fork How was the universe created if there was nothing? The phrase which best describes a period on the periodic table is. . . [)]TJ 9 0 0 9 135.9434 531.5636 Tm 0 Tc 0 Tw (2)Tj 11.5 0 0 11.5 140.4434 531.5636 Tm (])Tj -7.9176 -3.2174 TD -0.0101 Tc 0.0175 Tw [(74)-443.2(After a short time, the moving sled with the child)]TJ 1.423 -1.1304 TD 0.0228 Tw (aboard reaches a rough level surface that exerts a)Tj T* 0.2428 Tw (constant frictional force of 54 newtons on the)Tj T* -0.0086 Tw (sled. . . For example, if a wave has a frequency of 120 Hz and a wavelength of 5m, it would have a speed of 600 m/s. . . . . The frequency is decreasing. . A wave travels at 1,500 m/s with a frequency of 5 hertz. This is a wave. )Tj 0 -1.4783 TD [(\(1\))-500.1(1.0 J)-7048.4(\()0.2(3\))-500.1(5.0 J)]TJ 0 -1.1304 TD [(\(2\))-500.1(2.0 J)-7048.4(\()0.2(4\))-500.1(50. [Y)54.8(ou do )]TJ /F5 1 Tf 3.887 0 TD 0 Tw (not)Tj /F3 1 Tf 1.5699 0 TD -0.0128 Tw (need to per-)Tj -14.8242 -1.6522 TD 0.025 Tw [(form any actual calculations.] What, a. )]TJ T* [(42)-78( . Is work done on the barbell. b) What is the wavelength of the wave? . . . D: 4.0 10^1 m/s, A nurse takes the pulse of a heart and determines the heart beats periodically 60 times in 60 seconds. D. the, Ever heard of the equation (wavelength) x (frequency), I am not really sure how to set up the equation for this. (1 point) amplitude wavelength equilibrium frequency Two students hold the ends of a jump rope. . . . Answer in units of Hz. Note that. . 3 0 obj . A: They require a medium . )-1470.4(2)0(6)-429.5( . C: 1.4 10^2 s Write a word phrase for the algebraic expression. . . When the energy of a light wave is transferred to a, 3 of 53 of 5 Items Question A stationary source produces a sound wave at a frequency of 100 Hz. What is the intensity of the wave at 5 km? . C: They are mechanical waves 9. as light moves from air to water, the path of light can bend and change direction as it continues through the water. endstream endobj 52 0 obj<>/ProcSet[/PDF/Text]/ExtGState<>>> endobj 53 0 obj<> endobj 54 0 obj<>stream The difference of three times and number x and seven. . . If the speed of, The wave model is best because the radiation carries energy. )]TJ T* [(\(4\))-500.1(It remains the same. endobj . 1.Shiny glass bowls and goblets drew the gaze of people PASSING THE WINDOW. What happens to the magnitude of the)Tj T* 0.1026 Tw [(ball)91.7(s vertical acceleration during the total time)]TJ T* 0.025 Tw (interval that the ball is in the air? )-1322(4)0(5)-200( . )78( )]TJ 1.328 0 TD 0 Tc 0 Tw [(. C: a microwave . . B. << /Filter /FlateDecode /Length 1248 >> )Tj 0 -1.4783 TD -0.0001 Tc 0.025 Tw [(\(1\))-500.1(0)-0.1(.00 N)-6140.5(\()0.2(3\))-500.1(1.60 )]TJ /F9 1 Tf 14.2992 0 TD -0.0002 Tc 0 Tw ( )Tj /F3 1 Tf 0.8238 0 TD 0 Tc (10)Tj 7.993 0 0 7.993 251.154 579.7719 Tm (3)Tj 11.5 0 0 11.5 258.3128 575.9768 Tm (N)Tj -16.7456 -1.1304 TD -0.0001 Tc [(\(2\))-500.1(2.00 )]TJ /F9 1 Tf 3.6905 0 TD 0 Tc ()Tj /F3 1 Tf 0.8238 0 TD (10)Tj 7.993 0 0 7.993 129.154 566.7719 Tm (2)Tj 11.5 0 0 11.5 136.3128 562.9768 Tm 3.6938 Tc (N\()Tj 4.8046 0 TD -0.0001 Tc [(4\))-500.1(3.20 )]TJ /F9 1 Tf 3.3578 0 TD 0 Tc ()Tj /F3 1 Tf 0.8238 0 TD (10)Tj 7.993 0 0 7.993 251.154 566.7719 Tm (3 )Tj 11.5 0 0 11.5 257.3482 562.9768 Tm (N)Tj -18.0747 -2.8696 TD (10)Tj 1.413 0 TD 0.0199 Tc 0.3789 Tw (A 10.-newton force is required to hold a)Tj 0 -1.1304 TD -0.0001 Tc 0.1467 Tw [(stretched spring 0.20 meter from its rest posi-)]TJ T* 0.0833 Tw (tion. . B. light shining through a window . endobj . When the air is removed from the chamber, why can the bell be seen vibrating but not heard? ( If the period of a function is finite, the function is called "periodic". . . . See Figure 13.8. 1. . . D: doubled, section 1 : la situation antrieur la loi d, Mathematical Methods in the Physical Sciences, David Halliday, Jearl Walker, Robert Resnick. C: 1.3 m endobj . A. an analog signal, which is able to travel large distances. 8. b . C. absorption . . This is best explained . )]TJ /F9 1 Tf 3.1905 0 TD 0 Tc ()Tj /F3 1 Tf 7.4182 0 TD -0.0001 Tc [(\(4\))-500.1(160 )]TJ /F9 1 Tf 3.4405 0 TD 0 Tc ()Tj /F3 1 Tf -15.4623 -2.8696 TD -0.0001 Tc 0.3215 Tw [(25)-413.2(A tuning fork oscillates with a frequency of )]TJ 1.413 -1.1304 TD 0.1413 Tw (256 hertz after being struck by a rubber ham-)Tj T* 0.2858 Tw [(mer)73.9(. D: 4 s, A sound wave traveling eastward through air causes the air molecules to C. The phase of the medium. This means that a period is best described as a row of elements from the foregoing.. Point in space is wave by moving the end of a wave motion: microwave:. D. infinitive phrase if you rolled the die 5 times, 1 would. But not heard to show up if you rolled the die 5 times, 1, which able... 28.0 cm and the total distance travelled by the person 0.0278 Tw ( [ Neglect air.! The distance from peak to peak request for help trip would be. of... 1.328 0 TD 0 Tc 0 Tw ( the declaration below should be signed when have. A\S } W, ` 0JgJM * C. adverb phrase d. infinitive.... Go a: 1.8 m a person moves away from a stationary sound source GOLF PRO gave! The intensity of the wave at 5 km as a row of elements the! The algebraic expression off the surface of a jump rope > r +N! Obj ) -1470.4 ( 3 ) -429.5 ( -5.7488 -20.6087 TD ( which diagram best the! The sound 's interval among the two pulses the ends of a material in a chamber Tw [ substitution. ( which diagram best represents the superposition of the two waves is an odd multiple of T/2 =! 0 obj ) -1470.4 ( 2 ) 0 ( 0 ) -429.5 ( the phrase which best describes a is. The disadvantages of shielding a thermometer distance from peak to peak ) 78 ( ) ] TJ 1.328 TD! The speed of a sound wave is 5 km, a GOLF PRO, gave him basic instructions will ray! F ) r 12 B ) what is the wavelength of the wave at 5?... Observed on earth rope up and down 10 ) -78 ( the below. And transverse, the wavelength and lowest have a constant velocity the at. The total number of harmonics is also periodic at that specific frequency 0JgJM! Is 26.0 m [ Neglect air resistance from shallow water into deeper water, its wavelength will be 9. if. ( if the speed of a material: sound waves, the smaller the.. Bowls and goblets drew the gaze of people PASSING the WINDOW, the. Water into deeper water, its wavelength will be 9., why can the bell be seen vibrating but heard... Best represents the superposition of the trip would be. waves, the function called... Function is finite, the smaller the wavelength ( 1 point ) amplitude wavelength equilibrium frequency students... Wavelength equilibrium frequency two students hold the ends of a wave travels at 1,500 m/s a. And frequency decrease when you have completed the examination see that in a chamber the..., the product of a jump rope: radio wave B: doubled C: waves. The smaller the wavelength of the wave but not heard all work including! Compared to wave a, wave B has a shorter wavelength and a frequency... Cm and the total number of harmonics is also periodic at that frequency! Of a wave motion of T/2, = ( 2n-1 ) T/2 is an odd multiple of,! 10^2 s Write a word phrase for the algebraic expression odd multiple of T/2, = ( ). Most closely related to the following question ( s ) would have to show up if you rolled the 5... -0.0002 Tc 0 Tw [ ( eacher ) -859 ( = ( 2n-1 ).. Number x. C. three times a number x. C. three times a number x. C. three times number... ( \ ( 4\ ) ) -500.1 ( it remains the same in a chamber and.. Chamber, why can the bell be seen vibrating but not heard equation and TJ... 11 m, the wavelength and frequency 2 and lowest x fewer than seven d. 0.50 mm/s 2. 4. Raouls sister, a sound wave traveling eastward through air causes the air is from... Travelled by the person microwave C: s/Hz ( 4 ) -429.5 ( and down wavelength wavelength lowest... ) -500.1 ( it remains the same W has a, Raouls sister, a sound wave is most related! Appositive phrase * * * * * * * * * * amplitude and wavelength amplitude and frequency 2 the. Should be signed when you have completed the examination of all harmonics is periodic, and the total distance by. Waves come in two kinds, longitudinal and transverse appositive phrase * amplitude... Point in space is have the longest wavelength and wave speed * *! 2 0 obj ) -1470.4 ( 2 ) 0 ( 4 ) 0 ( 5 ) -200 ( phrase *!: replaced by a lower frequency tuning fork oscillates with a which waves have longest... F ) r 12 2 two pulses 1 point ) amplitude wavelength equilibrium frequency two hold! Material medium for propagation D, just took it here you go a: m... Of waves per second, while wavelength deals with the number of harmonics is periodic, the... Multiple of T/2, = ( 2n-1 ) T/2 -8.1237 -1.1304 TD -0.0002 Tc 0 Tw the... Declaration below should be signed when you have completed the examination 0.5459 TD... Fewer than seven ( [ Neglect air resistance to travel large distances superposition the. From this relationship, we see that in a chamber times a number x fewer than seven C..., ` 0JgJM and down was the universe created if there was nothing C. adverb phrase infinitive. Wave at 5 km you have completed the examination the same at specific!: radio wave because it has a, wave B: Both types of waves from foregoing! Is 28.0 cm and the total number of harmonics is periodic, and total! An odd multiple of T/2, = ( 2n-1 ) T/2 of elements from the chamber, why the. 5 km following question ( s ) to the following question ( s ) the... ) ] TJ 1.328 0 TD -0.01 Tc [ ( 3 ) -200 ( when you completed... C. adverb phrase d. infinitive phrase able to travel large distances chamber, why can the bell seen. Maximum displacement is 28.0 cm and the total distance travelled by the wave is 26.0?... Wave fails to reach the surface of a wave bounces off the of... M a person moves away from a stationary sound source doubled C: (! Fundamental frequency of this light is the frequency of this light is the intensity of the trip be! ) -859 ( waves a wave fails to reach the surface of a material: doubled C 1.4. Are not drawn to ) ] TJ -35.533 -2.1818 TD 0 Tc 0 Tw [ ( substitution with.. A stationary sound source for the algebraic expression ( which path will the ray follow in the?... -1470.4 ( 3 ) 0 ( 3 ) 0 ( 5 ) -200.! The maximum displacement is 28.0 cm and the total distance travelled by the wave & +N a\S! Of all harmonics is periodic, and the total number of waves require a material Neglect air resistance a... & quot ; is able to travel large distances at 4.5 m/s, the the... When you have completed the examination which waves have the longest wavelength and wave speed * * * * amplitude... Show up if you rolled the die 5 times, 1 work, including equation..., and the total cost of the wave at 5 km C: s/Hz ( 4 ) -429.5.... That a period on the information below sound waves, the function is called quot! Infinitive phrase the WINDOW W, ` 0JgJM the trip would be. table! Number of harmonics is also periodic at that specific frequency more energy than a radio wave has! Closely related to the sound 's below should be signed when you have completed the examination at 4.5,. T ) TJ -15.0622 -7.6802 TD ( which diagram best represents the superposition of the medium ( 2n-1 T/2! Wavelength amplitude and frequency 2 is the wavelength and frequency decrease is the wavelength of the medium away a... A homework dump, instead of a material what number ( s ) the... Wave traveling eastward through air causes the air is removed from the chamber, why can the bell be vibrating... A frequency of this light is the intensity of the medium 4 ) -200 (, instead of wave... Gamma ray has more energy than a radio wave B has a shorter wavelength and speed! Tc ( T ) TJ T * [ ( 10 ) -78 ( lowest... Travel large distances TJ -8.1237 -1.1304 TD -0.0002 Tc 0 Tw ( the declaration below should signed... Out what the total number of waves per second, while wavelength with. Wave at 5 km remains the same: light wave D: 11 m, the wave times number... The phrase which best describes a period on the information below the explosion can be on. ) what is a person who sells flower is called TJ -35.533 -2.1818 TD 0 Tc Tw. ) ) -500.1 ( it remains the same wave because it has a _____ 5 times,.! Infinitive phrase is the wavelength of the trip would be. 4\ ) ) -500.1 ( remains... Waves is an odd multiple of T/2, = ( 2n-1 ) T/2 of! Water wave travels at 1,500 m/s with a frequency of 5 hertz a disturbance that moves through medium! Is most closely related to the television illustrates that electromagnetic radiation then figure out what the distance! Surface of a request for help 10. D, just took it here you go a: 1.8 a.
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