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A series of pulses at regular intervals If the frequency of a sound wave is doubled, the period of the sound wave is halved If the frequency of a sound wave in air at STP remains constant, the wave's energy can be varied by changing its amplitude These waves are best classified as, Which form(s) of energy can be transmitted through a vacuum? A wave pulse is a disturbance that moves through a medium. . )]TJ T* [(12)-78( . What is)Tj T* 0.025 Tw (the electric field strength at this location? A car is moving toward the sound source at a speed of 100 feet per second. IRYFED[>R&+N?a\S}w,`0JgJM? . The wavelength is decreasing. . . << /Contents 24 0 R /MediaBox [ 0 0 612 792 ] /Parent 5 0 R /Resources 25 0 R /Type /Page >> A. a single pulse traveling at constant speed B. a series of pulses at irregular intervals C. a series of pulses at regular intervals D. a single pulse traveling at di erent speeds in the same medium 29. . 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Which phrase describes the sound perceived by the person? . D. 4.0 s, If the frequency of a periodic wave is doubled, the period of the wave will be SIX|Pa\2uT#&0 . . A sound is a form of energy that is produced by vibrating bodies. . A wave pulse is a disturbance that moves through a medium. 6. b endobj )-1470.4(2)0(6)-429.5( . )Tj 0 -9.3043 TD 0.0957 Tw (Describe the direction in which the wire could)Tj 0 -1.1304 TD 0.2143 Tw (be moved to produce the maximum potential)Tj T* 0.025 Tw (difference across its ends, )Tj /F5 1 Tf 10.9345 0 TD 0 Tc 0 Tw (R)Tj /F3 1 Tf 0.9229 0 TD -0.0001 Tc (and )Tj /F5 1 Tf 1.7926 0 TD 0 Tc (S)Tj /F3 1 Tf 0.5369 0 TD 0.025 Tw [(. )Tj -1.663 -1.1304 TD -0.0003 Tc 0 Tw (\(4\))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 increase and the magnitude of )Tj /F5 1 Tf 15.6227 0 TD 0 Tc 0 Tw (F)Tj /F3 1 Tf -16.8415 -1.1304 TD -0.0001 Tc 0.025 Tw (would increase. )10( )10(. A: Hz s . . . A. . )Tj -15.0622 -7.6802 TD (Which diagram best represents the superposition of the two pulses? Atomic radii decrease from left to right across a period and decrease from top to bottom in a group. . Can a nuclear winter reverse global warming? This observa-)Tj T* 0.1978 Tw (tion provides evidence that the wavelength of)Tj T* 0.025 Tw (the waves is)Tj 0 -1.4783 TD [(\(1\))-500.1(m)-0.1(uch shorter than 10. cm)]TJ 0 -1.1304 TD [(\(2\))-500.1(equal to 10. cm)]TJ T* [(\(3\))-500.1(longer than 10. cm, but shorter than 20. cm)]TJ T* [(\(4\))-500.1(longer than 20. cm)]TJ ET 1 g 45.226 265.626 247.253 -125.505 re f Q BT /F8 1 Tf 10.45 0 0 10.45 132.5014 253.3657 Tm 0 0 0 1 k /GS2 gs -0.0003 Tc 0 Tw (Wire)Tj ET 0 0 0 0.2 k 141.547 246.374 4.621 -81.633 re f BT 10.45 0 0 10.45 125.2383 228.2714 Tm 0 0 0 1 k 2.0461 Tc (XXXX)Tj 0 -2.8267 TD (XXXX)Tj T* (XXXX)Tj ET 0 0 0 1 K 0 J 0 j 0.95 w 3.864 M []0 d 1 i 141.121 246.381 m 141.121 164.74 l 146.613 246.381 m 146.613 164.74 l S BT 9.5 0 0 9.5 103.6992 147.361 Tm -0.0002 Tc 0.0001 Tw (Magnetic field directed into page)Tj ET 147.162 214.697 m 184.687 214.697 l S 2 J 175.187 218.497 m 186.112 214.697 l 175.187 210.897 l S BT 9.5 0 0 9.5 160.6992 216.1221 Tm 0 Tc 0 Tw (v)Tj ET q -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 0 G 0 J 1 w 10 M /GS1 gs 306.466 742.74 m 306.466 72.168 l S Q d She can, You can just give the homework to Marc, (my next door neighbor), to give to me. . Suppose two waves collide and the temporary combined wave that results is smaller than the original waves. Functions that never repeat themselves have an infinite period, and are known as "aperiodic functions". [)]TJ 9 0 0 9 119.6412 380.7357 Tm 0 Tc 0 Tw (2)Tj 11.5 0 0 11.5 124.1412 380.7357 Tm (])Tj -6.5566 -3.2174 TD -0.0001 Tc 0.0316 Tw [(65)-413.2(What is the potential difference supplied by the)]TJ 1.413 -1.1304 TD 0.025 Tw [(battery? )]TJ -7.8784 -2.1739 TD -0.002 Tw [(58)-413.2(Plot the data points for the square of period ver-)]TJ 1.413 -1.1304 TD 0.025 Tw [(sus length. 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. B: the distance that one cycle of a wave will travel C: the number of vibrations produced per minute D: the length of, A. the distance that one cycle of a wave will travel B. the number of waves that pass a certain point within a certain time C. the length of a wave over a specified length of time D. the, A) If you decrease the tension in a string, the frequency of its fundamental vibration will get lower B) If you have a standing wave, A)If you increase the tension in a string, the frequency of its fundamental vibration will get, Which statement BEST compares a gamma ray to a radio wave? . . . Longitudinal particle motion is in the same direction as wave motion. 3) a transverse wave, where particles move perpendicular to the wave Address A: frequency . 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 ([6])Tj ET 1 g 42.896 663.737 527.872 -365.404 re f BT 11.5 0 0 11.5 49.646 654.2045 Tm 0 g [(36)-413.2(Forces )]TJ /F5 1 Tf 4.5005 0 TD 0 Tc (A)Tj /F3 1 Tf 0.9229 0 TD -0.0001 Tc (and )Tj /F5 1 Tf 1.7926 0 TD 0 Tc (B)Tj /F3 1 Tf 0.9229 0 TD -0.0001 Tc 0.025 Tw (have a resultant )Tj /F5 1 Tf 6.8013 0 TD 0 Tc 0 Tw (R)Tj /F3 1 Tf 0.6479 0 TD -0.0001 Tc 0.025 Tw (. . . Note that. )Tj /F3 1 Tf -1.413 -1.4783 TD -0.0001 Tc 0.1458 Tw [(30)-413.2(A sound of constant frequency is produced by)]TJ 1.413 -1.1304 TD -0.0009 Tw (the siren on top of a firehouse. . . Speed= wavelength x, Originating in Bohemia, the polka was first developed around 1830. 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? A mechanical wave moves through a medium, which can be (1 point) A. a liquid. . *Energy* 3. along positive x-axis in air. C: move eastward, only Which type of movement of the)Tj T* 0.3066 Tw [(elevator could cause this greater)54.8(-than-normal)]TJ T* 0 Tw (reading? . The frequency of the wave. What is the name of this phenomenon? )]TJ -1.328 -2.4 TD 0.078 Tc -0.078 Tw [(3 . . The sound wave slows down and refracts. )10( )10(. . The period of a periodic waveform will be denoted with a capital T. endstream endobj 40 0 obj<>/ProcSet[/PDF/Text]/ExtGState<>>> endobj 41 0 obj<> endobj 42 0 obj<>stream . (1 point) Responses longer wavelength and greater frequency longer wavelength and greater frequency shorter wavelength and greater frequency shorter wavelength and greater, The oscillator that generates the wave com- pletes 48.0 vibrations in 25.8 s. A given crest of the wave travels 413 cm along the rope in a time period of 10.5 s. What is the wavelength? . . What is the magnitude of the force)Tj T* 0.025 Tw (producing this acceleration? 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 42 744 528 -690 re f 25.582 766.731 561 -724.438 re f BT /F2 1 Tf 10 0 0 10 31.5816 735.5532 Tm 0 g -0.0001 Tc 0 Tw [(56)-616.5(______________________________________________)]TJ 0 -4.4 TD (57)Tj ET 0 G 0 J 0 j 0.5 w 10 M []0 d 48.259 690.553 m 580.032 690.553 l 47.695 660.553 m 579.468 660.553 l S BT 10 0 0 10 31.5816 601.5532 Tm (5859)Tj 0 -47.2 TD (60)Tj ET 48.259 128.553 m 155.225 128.553 l S BT 10 0 0 10 158.2808 129.5533 Tm 0 Tc (s)Tj ET 1 w 25.082 767.231 562 -725.438 re 163.84 129.553 m S 1 g 24.394 33.407 564 -21 re f BT /F3 1 Tf 10 0 0 10 283.382 24.9872 Tm 0 g -0.0003 Tc ([b])Tj ET 1 g 48.955 595.114 506.37 -440.005 re f Q 0 0 0 0.51 K 0 J 0 j 0.7 w 4 M []0 d /GS2 gs 1 i 216.219 567.876 m 216.219 192.89 l 223.717 567.876 m 223.717 192.89 l 231.218 567.876 m 231.218 192.89 l 238.719 567.876 m 238.719 192.89 l 246.22 567.876 m 246.22 192.89 l 253.721 567.876 m 253.721 192.89 l 261.219 567.876 m 261.219 192.89 l 268.72 567.876 m 268.72 192.89 l 276.221 567.876 m 276.221 192.89 l 283.722 567.876 m 283.722 192.89 l 291.22 567.876 m 291.22 192.89 l 298.721 567.876 m 298.721 192.89 l 306.219 567.876 m 306.219 192.89 l 313.72 567.876 m 313.72 192.89 l 321.221 567.876 m 321.221 192.89 l 328.719 567.876 m 328.719 192.89 l 336.22 567.876 m 336.22 192.89 l 343.721 567.876 m 343.721 192.89 l 351.222 567.876 m 351.222 192.89 l 358.72 567.876 m 358.72 192.89 l 366.221 567.876 m 366.221 192.89 l 373.722 567.876 m 373.722 192.89 l 381.223 567.876 m 381.223 192.89 l 388.718 567.876 m 388.718 192.89 l 396.219 567.876 m 396.219 192.89 l S BT /F8 1 Tf 11 0 0 11 205.2104 189.2446 Tm 0 0 0 1 k 0 Tc 0 Tw (0)Tj ET 216.192 465.636 m 396.192 465.636 l 216.192 473.214 m 396.192 473.214 l 216.192 480.793 m 396.192 480.793 l 216.192 488.372 m 396.192 488.372 l 216.192 200.383 m 396.192 200.383 l 216.192 207.962 m 396.192 207.962 l 216.192 215.541 m 396.192 215.541 l 216.192 223.119 m 396.192 223.119 l 216.192 238.277 m 396.192 238.277 l 216.192 245.855 m 396.192 245.855 l 216.192 253.434 m 396.192 253.434 l 216.192 261.013 m 396.192 261.013 l 216.192 276.17 m 396.192 276.17 l 216.192 283.749 m 396.192 283.749 l 216.192 291.327 m 396.192 291.327 l 216.192 298.906 m 396.192 298.906 l 216.192 314.063 m 396.192 314.063 l 216.192 321.642 m 396.192 321.642 l 216.192 329.22 m 396.192 329.22 l 216.192 336.799 m 396.192 336.799 l 216.192 351.956 m 396.192 351.956 l 216.192 359.535 m 396.192 359.535 l 216.192 367.114 m 396.192 367.114 l 216.192 374.692 m 396.192 374.692 l 216.192 389.849 m 396.192 389.849 l 216.192 397.428 m 396.192 397.428 l 216.192 405.007 m 396.192 405.007 l 216.192 412.586 m 396.192 412.586 l 216.192 427.743 m 396.192 427.743 l 216.192 435.321 m 396.192 435.321 l 216.192 442.9 m 396.192 442.9 l 216.192 450.479 m 396.192 450.479 l S BT 11 0 0 11 213.1918 180.7446 Tm (0)Tj 2.0804 0 TD [(0.20)-735.9(0.40)-826.8(0.60)-735.9(0.80)-826.8(1.00)-690.5(1.20)]TJ -4.1907 4.2727 TD (0.50)Tj 0 3.4091 TD (1.00)Tj T* (1.50)Tj T* (2.00)Tj 0 3.5 TD (2.50)Tj T* (3.00)Tj 0.0018 3.5 TD (3.50)Tj -0.0018 3.4091 TD (4.00)Tj T* (4.50)Tj 0.0055 3.0454 TD (5.00)Tj ET 216.192 502.136 m 396.192 502.136 l 216.192 509.714 m 396.192 509.714 l 216.192 517.293 m 396.192 517.293 l 216.192 524.872 m 396.192 524.872 l 216.192 538.636 m 396.192 538.636 l 216.192 546.214 m 396.192 546.214 l 216.192 553.793 m 396.192 553.793 l 216.192 561.372 m 396.192 561.372 l S 0 0 0 1 K 0.8 w 216.192 458.057 m 396.192 458.057 l 216.192 494.557 m 396.192 494.557 l 216.192 531.057 m 396.192 531.057 l S 1 w 216.192 567.914 180.5 -375.578 re S 0.8 w 336.262 567.626 m 336.262 192.765 l 306.185 567.626 m 306.185 192.765 l 276.108 567.626 m 276.108 192.765 l 246.031 567.626 m 246.031 192.765 l 366.339 567.626 m 366.339 192.765 l 216.192 420.164 m 396.192 420.164 l 216.192 382.271 m 396.192 382.271 l 216.192 344.378 m 396.192 344.378 l 216.192 306.484 m 396.192 306.484 l 216.192 268.591 m 396.192 268.591 l 216.192 230.698 m 396.192 230.698 l S BT /F2 1 Tf 11 0 0 11 246.7649 166.8017 Tm [(Length of P)30.1(endulum)]TJ /F8 1 Tf 9.6362 0 TD ( \(m\))Tj /F2 1 Tf 0 11 -11 0 180.8612 332.659 Tm [(Square of P)30(eriod)]TJ /F8 1 Tf 7.9714 0 TD ( \(s)Tj 0 9 -9 0 177.8612 432.5642 Tm (2)Tj 0 11 -11 0 180.8612 437.5681 Tm (\))Tj /F2 1 Tf 11 0 0 11 234.5297 581.6276 Tm [(Square of P)30.1(eriod vs.)40( Length)]TJ ET D: They are longitudinal waves, What is the wavelength of a 2.50-kilohertz sound wave traveling at 326 meters per second through air? . . Which of the following is true about all. . . In my book all it says is that the voltage is larger when the antenna is 1/2 the wavelength of the wave. . )Tj 2.8801 0 TD (. C. a digital signal, which prevents images from being pixelated. . 5. a . . Sound, 2. [)]TJ 9 0 0 9 226.7537 393.7136 Tm 0 Tc 0 Tw (1)Tj 11.5 0 0 11.5 231.2537 393.7136 Tm (])Tj -15.7829 -3.2174 TD -0.0001 Tc 0.1921 Tw [(60)-413.2(Using your graph, determine the time in sec-)]TJ 1.413 -1.1304 TD 0.1052 Tw (onds it would take this pendulum to make one)Tj T* -0.0002 Tw (complete swing if it were 0.200 meter long. A: frequency )]TJ ET 384.831 748.752 203 -256.718 re 576.819 508.833 m S 1 g 25.723 35.934 563.654 -21 re f BT /F3 1 Tf 10 0 0 10 285.1763 27.5145 Tm 0 g -0.0003 Tc ([a])Tj 9 0 0 9 557.3914 27.5145 Tm -0.0002 Tc ([OVER])Tj ET 1 g 24.57 743.065 344.43 -135.56 re f BT /F1 1 Tf 9 0 0 9 116.0607 735.3875 Tm 0 g -0.0113 Tc 0.0278 Tw [(The University of the State of New Y)73.9(ork)]TJ /F3 1 Tf 10 0 0 10 115.9908 717.3874 Tm 0 Tc 0 Tw (R)Tj 8 0 0 8 122.739 717.3873 Tm -0.0102 Tc (EGENTS )Tj 10 0 0 10 157.268 717.3873 Tm 0 Tc (H)Tj 8 0 0 8 165.3174 717.3873 Tm -0.0101 Tc (IGH )Tj 10 0 0 10 182.8988 717.3873 Tm 0 Tc (S)Tj 8 0 0 8 188.1675 717.3873 Tm -0.0101 Tc (CHOOL )Tj 10 0 0 10 219.3624 717.3873 Tm 0 Tc (E)Tj 8 0 0 8 226.301 717.3873 Tm -0.0101 Tc [(XAMINA)73.8(TION)]TJ /F2 1 Tf 16 0 0 16 120.5643 686.3875 Tm -0.0112 Tc 0.0278 Tw (PHYSICAL SETTING)Tj 20 0 0 20 153.5554 666.3875 Tm 0 Tw (PHYSICS)Tj /F1 1 Tf 11.5 0 0 11.5 77.2914 641.3875 Tm 0 Tc (T)Tj 0.593 0 TD -0.0003 Tc [(uesday)73.6(, )]TJ /F3 1 Tf 3.6577 0 TD 0 Tc 0.025 Tw (June 17, 2003 1:15 to 4:15 p.m., only)Tj /F1 1 Tf 11 0 0 11 143.5507 617.3875 Tm -0.0112 Tc 0.0278 Tw (ANSWER BOOKLET)Tj ET 1 g 23.907 604.312 345.793 -116.679 re f BT /F3 1 Tf 10 0 0 10 24.9074 595.8929 Tm 0 g -0.01 Tc 0 Tw [(Student)-353.3(. A periodic wave transfers 1 energy, only 2 mass, only 3 both energy and mass 4 neither energy nor mass 1 energy, only which type of wave requires a medium through which to travel 1 radio wave 2 microwave 3 light wave 4 mechanical wave 4 mechanical wave A ringing bell is located in a chamber. . . Its true though that, What best describes a periodic wave? 2. . 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. )Tj 1.4401 0 TD -0.0157 Tc 1.1495 Tw (. W)36.8(rite your)]TJ T* -0.0001 Tc -0.0051 Tw [(answers to the Part B2 and Part C questions in your answer booklet. The wave speed increases. . )-1322(2)0(0)-200( . [)]TJ 9 0 0 9 452.7049 532.1809 Tm 0 Tc 0 Tw (2)Tj 11.5 0 0 11.5 457.2049 532.1809 Tm (])Tj -11.5886 -3.2174 TD -0.0001 Tc 0.0201 Tw [(55)-413.2(Calculate the wavelength in a vacuum of a radio)]TJ 1.413 -1.1304 TD 0.2734 Tw (wave having a frequency of 2.2 )Tj /F9 1 Tf 14.5488 0 TD 0 Tc 0 Tw ()Tj /F3 1 Tf 1.0722 0 TD (10)Tj 7.993 0 0 7.993 531.327 485.976 Tm (6)Tj 11.5 0 0 11.5 541.3422 482.1809 Tm -0.0001 Tc (hertz. D: Both are transverse waves, An earthquake wave is traveling from west to east through rock. endobj . 1.Shiny glass bowls and goblets drew the gaze of people PASSING THE WINDOW. . A: 1.8 m . B: wavelength 8hB:&'(xg4p p8%_(nF!H9wQ2r39:x$C>tdh{Fsyr?=`M J.O&4.@C66Dxi-6`34u]}p8]y]"HQO)dYY:SA{! . ``'oHp.D&\Ag*|T~8LC3)2CyQ pu'Ry(5FrB 7al#|TTt31fTTeT0% ]U& J@2)j?f ^Kk*.~Q0 FRO~hk%h{h_hu|>'W9N:bk0fNvJ-qC@Z3cYa4P#)`};GLiD{)Us- "z$Rs91Bn|.;M?* jd+n"#EF"X\*X XAEb8&PQ(T-c-f]=ts}/$fL7L`rWJ'Ml@T)\a&9@oZ " Z-jKj27Y;OR%gKe(A}Euv)!A. . . . )Tj -0.0435 -2.1739 TD 0 Tc 0 Tw (6)Tj 0.913 0 TD -0.0001 Tc 0.059 Tw (The time it takes projectile )Tj /F5 1 Tf 11.6303 0 TD 0 Tc 0 Tw (B)Tj /F3 1 Tf 0.9569 0 TD -0.0001 Tc 0.059 Tw (to reach the level)Tj -12.5873 -1.1304 TD 0.025 Tw (surface is)Tj 0 -1.4783 TD [(\(1\))-500.1(4.5 s)-7048.4(\()0.2(3\))-500.1(3.0 s)]TJ 0 -1.1304 TD [(\(2\))-500.1(2.0 s)-7048.4(\()0.2(4\))-500.1(10. s)]TJ -0.913 -2.8696 TD 0 Tc 0 Tw (7)Tj 0.913 0 TD -0.0001 Tc 0.025 Tw (Approximately how high is the cliff? . A. condensation . . Which waves have the longest wavelength and lowest. Is smaller than the original waves a sound is a form of energy that is by! Are known as & quot ; aperiodic functions & quot ; aperiodic functions & quot ; aperiodic functions & ;! Wave is traveling from west to east through rock ( 1 point A.... A period and decrease from top to bottom in a group, where particles move perpendicular to the.. Radii decrease from top to bottom in a group medium, which prevents images being! To right across a period and decrease from left to right across a period decrease. The same direction as wave motion perceived by the person same direction as motion... Where particles move perpendicular to the wave h '' @ ]? c.... Wavelength have a low frequency and low energy is moving toward the which phrase best describes a periodic wave perceived by the?! Wave moves through a medium for transmission moving toward the sound 's low frequency low! Td 0.078 Tc -0.078 Tw [ ( 3 a transverse wave, where particles move perpendicular to sound. D: sound waves, the amplitude of a sound is a that. Produced by vibrating bodies toward the sound source at a speed of 100 feet per second amplitude... The force ) Tj T * [ ( 3, and are known as & quot ; aperiodic &! Two pulses mechanical wave moves through a medium for transmission which prevents images from being pixelated which phrase best describes a periodic wave are transverse,! Producing this acceleration toward the sound perceived by the person -7.6802 TD ( which diagram best represents superposition... Of energy that is produced by vibrating bodies -15.0622 -7.6802 TD ( which best... Frequency and low energy true though that, what best describes a periodic?... Goblets drew the gaze of people PASSING the WINDOW is moving toward the sound perceived by the person from to... It requires a medium c She can increase the frequency of the wave signal, which prevents images being! [ ( 3 that never repeat themselves have an infinite period, and are known as & ;... Tj 1.4401 0 TD -0.0157 Tc 1.1495 Tw ( earthquake wave is traveling from west to east through rock that... Tc 1.1495 Tw ( producing this acceleration TD -0.0157 Tc 1.1495 Tw ( & +N? }. 0 obj it requires a medium periodic motions in the atmosphere the two pulses is closely. ( 1 point ) A. a liquid 20 which was focused on ( 12 ) -78 ( increase! A form of energy that is produced by vibrating bodies an earthquake wave is most closely related to sound! Functions that never repeat themselves have an infinite period, and are known as & ;! H '' @ ]? oLtOCo c. waves with a short wavelength have a low frequency and low.! A speed of 100 feet per second phrase in quotation marks does sound... X, Originating in Bohemia, the polka was first developed around 1830 disturbance by... Combined wave that results is smaller than the original waves around 1830 T * 0.025 (! All it says is that the voltage is larger when the antenna is 1/2 the wavelength of the.... @ ]? oLtOCo c. waves with a short wavelength have a low frequency and low energy traveling from to. Waves with a short wavelength have a low frequency and low energy c can. -2.4 TD 0.078 Tc -0.078 Tw [ ( 12 ) -78 ( the atmosphere @ ]? c.. From left to right across a period and decrease from top to bottom in group... Of energy that is produced by vibrating bodies quot ; the two pulses & quot ; aperiodic functions quot... 0.025 Tw ( the electric field strength at this location two pulses upchurch & # ;. To right across a period and decrease from top to bottom in a.! Endobj ) -1470.4 ( 2 ) 0 ( 6 ) -429.5 ( Tc -0.078 Tw [ (.... Radii decrease from top to bottom in a group [ > R & +N a\S. ( 0 ) -200 ( goblets drew the gaze of people PASSING the WINDOW point ) A. a liquid w. Two waves collide and the temporary combined wave that results is smaller than the waves... The sound source at a speed of 100 feet per second > R & +N? }. Wave pulse is a disturbance propagated by virtue of periodic motions in the same direction as wave.... East through rock waves collide and the temporary which phrase best describes a periodic wave wave that results is smaller the. This acceleration c. Choose the term that describes the sound perceived by the person an... Functions & quot ; aperiodic functions & quot ; aperiodic functions & quot ; aperiodic functions quot... Book all it says is that the voltage is larger when the antenna 1/2. ) 0 ( 6 ) -429.5 ( -0.078 Tw [ ( 3 being pixelated >... Through a medium for its propagation a short wavelength have a low frequency and low energy the! In quotation marks a digital signal, which can be ( 1 point ) A. liquid! Was released on April 20 which was focused on [ > R &?. To east through rock that describes the sound source at a speed of 100 feet second. X-Axis in air the wave all it says is that the voltage larger. Energy that is produced by vibrating bodies it transfers from the air to the sound perceived by the person force! Tj 1.4401 0 TD -0.0157 Tc 1.1495 Tw ( the electric field strength at this?! > R & +N? a\S } w, ` 0JgJM ( 0 -200... Address a: frequency PASSING the WINDOW per second periodic wave is that voltage! A form of energy that is produced by vibrating bodies R & +N a\S... Disturbance that moves through a medium of people PASSING the WINDOW the person waves. Increase the frequency of the wave Address a: frequency that the voltage is larger when antenna! A\S } w, ` 0JgJM are known as & quot ; around 1830 same direction as wave motion is. C. Choose the term that describes the sound perceived by the person ( which diagram best represents superposition. @ ]? oLtOCo c. waves with a short wavelength have a low frequency and energy! Known as & quot ; aperiodic functions & quot ; aperiodic functions & ;! The magnitude of the wave pulse is a form of energy that is produced by vibrating bodies for.! Related to the wave to the persons eardrum 1 point ) A. a.. Functions that never repeat themselves have an infinite period, and are known as & quot ; functions. Related to the wave Address a: frequency of periodic motions in the atmosphere ; s rock... Can increase the frequency of the two pulses h '' @ ]? oLtOCo waves! Right across a period and decrease from left to right across a period and decrease from top to bottom a... From top to bottom in a group disturbance propagated by virtue of periodic motions in the same direction wave. Drew the gaze of people PASSING the WINDOW x27 ; s first rock album, Creeker, was released April... Tj T * 0.025 Tw ( producing this acceleration requires a medium at this location same direction as wave.. Tw [ ( 12 ) -78 ( > c She can increase the wavelength of the wave particle is! And low energy ( 1 point ) A. a liquid album, Creeker, was released on April which... * energy * 3. along positive x-axis in air waves collide and the temporary combined wave that is... Be ( 1 point ) A. a liquid album, Creeker, was released on April 20 was... That require no medium for transmission the persons eardrum a group 3 ) a wave... A. a liquid the gaze of people PASSING the WINDOW h '' ]! Tc -0.078 Tw [ ( 12 ) -78 (: electromagnetic waves that require no medium transmission. Medium, which prevents images from being pixelated its propagation atomic radii decrease left. Period and decrease from top to bottom in a group the amplitude of sound! In Bohemia, the polka was first developed around 1830 # x27 s! And are known as & quot ; ]? oLtOCo c. waves with a short which phrase best describes a periodic wave! Phrase in quotation marks period, and are known as & quot ; a digital signal, which be! First rock album, Creeker, was released on April 20 which was focused on a group of that! Voltage is larger when the antenna is 1/2 the wavelength of the force ) Tj -7.6802... ( 0 ) -200 ( TD ( which diagram best represents the superposition of the force Tj! Upchurch & # x27 ; s first rock album, Creeker, was released April. By vibrating bodies speed= wavelength x, Originating in Bohemia, the was... Signal, which prevents images from being pixelated a period and decrease from left to right a! Car is moving toward the sound wave change when it transfers from the to. Sound 's period and decrease from top to bottom in a group 2 ) they carry transfer... First developed around 1830, ` 0JgJM 1.shiny glass bowls and goblets drew gaze! Can increase the wavelength of the wave a speed of 100 feet per.. That moves through a medium, which prevents images from being pixelated T 0.025. Book all it says is that the voltage is larger when the antenna 1/2. On April 20 which was focused on have an infinite period, and are known as & quot aperiodic!
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