Ex. 41: A sound wave of amplitude 20 cm and frequency 1000 Hz is travelling with a velocity of 310 m's calculate : Displacement of a particle of distance of 3.1 m from the origin after 1.004 second. Find also the phase difference is between. (March 2004)
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Q: I got 47.2 degrees as my answer. (47 rounded). Is that correct?
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Q: A nylon rope of length 12m is under a tension of 1.5 * 10 ^ 4 * N N. The total mass of this rope…
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Q: The equation of simple harmonic progressive wave is given by Y = 4 sin t 60.02 X 0.02 75 T find the…
A: We have to compute-(1) Displacement (Y')=?(2) Velocity (V)=?The data given as-Y=4 sinπt0.02-x75Y=4…
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Q: Ex. 92: A train blows a whistle of frequency 640 Hz in air. Find the difference in apparent…
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Q: The equation of a standing wave is y(x,t) = 0.8 cos(0.1rox) sin(200rt) where x and %3D y are in cm…
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A: GivenSince we can convert T (in K) to T (in oF) as
Q: If a wave pulse with an amplitude of 2 cm overlaps with a wave pulse that has an amplitude of -4 cm,…
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Q: 3 Sound with a loudness of 100dB has an intensity of 1x102W/m?. (Note: It's 1x102 not 1x1012). Find…
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Q: A guitar string with a length of 80.0 cm is plucked. The speed of a wave in the string is 400 m/sec.…
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Q: Ex 40 : The equation of simple harmonic progressive wave is given by Y 4 sin find the displacement…
A: To find-(1) Displacement (Y')=?(2) Velocity (V)=?Given-Y=4sinπt0.02-x75
Q: A pitch of Middle D (first harmonic = 294 Hz) is sounded out by a vibrating guitar string. The…
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