A simple harmonic progressive wave of amplitude 5 cm and frequency 5 Hz is travelling in positive x-direction with speed of 40 m/s. Calculate displacement at x = 30m and at time t = 1 second.

Q: A wave of amplitude 0.30 m interferes with a second wave of amplitude 0.20 m traveling in the same…

A: Given that the amplitude of the first wave is 0.30m, and the amplitude of the second wave is…

Q: An instrument has a lowest frequency of 40 Hz. The string has mass per unit length of 0.015 kg/m.…

A: Step 1* Lowest frequency of instrument f0 = 40 Hz* Mass per unit length of string u = 0.015 kg.m*…

Q: A transverse sinusoidal wave travels to the right with a wave speed 8.15 m/s. The amplitude of the…

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Q: Problem 3: A sound wave of frequency 300 Hz has an intensity of 1.00 μW/m². What is the amplitude of…

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Q: At a prayer meeting, the disciples sing JAI-RAM JAI-RAM. The sound amplified by a loudspeaker comes…

A: The distance between the speaker and the building,

Q: Problem #027. A sewing machine's needle point moves in SMH at a frequency of 2.30 Hz. At t = zero,…

A: Using general equation of SHM and using given conditions we can get the equation of the problem.

Q: Ex. 39 The equation of a wave can be represented by Y=0.04 sin (320 t-x) where 0.08 x and y are in…

A: To find-(1) Amplitude (a)=?(2) Frequency (n)=?(3) Wavelength (V)=?Given-The equation of wave…

Q: This figure shows a sinusoidal wave that is traveling from left to right, in the +x-direction.…

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Q: Consider a composite wave formed by two plane waves with slightly different frequencies of 2.9 x 102…

A: Given :     Frequency of the first wave, ω1 = 2.7×1012 rad/s     Frequency of the second wave, ω2 =…

Q: A Doppler radar emits waves of frequency @p. The radar is used for measuring the position and speed…

A: The figure showing the radar and plane is as follows:

Q: A string of length L = 2.5 m and mass m = 0.095 kg is fixed between two stationary points, and when…

A: Given:A string of length L = 2.5 m and mass m = 0.095 kg and when the string is plucked, a…

Q: Ex. 35: A simple harmonic progressive wave of amplitude 2 mm and frequency 500 Hz travels with a…

A: Concept: The General Equation of the Simple Harmonic Progressive wave is, y=Asinωt-kxhere,A=…

Q: On December 26, 2004, a great earthquake occurred off the coast of Sumatra and triggered immense…

A: The wavelength of the tsunami, λ = 800 km = 800×103 m The time period, T = 1hr = 3600 s

Q: This figure shows a sinusoidal wave that is traveling from left to right, in the +x-direction.…

A: a) From the figure    2A=9.34     A=9.342    A=4.67 cmb) Wave length λ⇒distance travelled by a…

Q: In a swimming pool there are 4 waves with amplitude of 4A, 3A, 3A and 2A and the phase constants are…

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Q: This figure shows a sinusoidal wave that is traveling from left to right, in the +x-direction.…

A: Given data:- The given frequency is, 13.2 Hz

Q: Microbats use echolocation to navigate and hunt. They emit pulses of high frequency sound waves…

A: Given:  Speed of sound, v = 345 m/s  distance, d = 12.5 m

Q: The equation of a sinusoidal wave is given by (x, t) = Asin[²(x − vt)] . The velocity - and…

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Q: In a swimming pool there are 4 waves with amplitude of 4A, 3A, 3A and 2A and the phase constants are…

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Q: Sound waves are emitted isotropically (that is, with equal intensity in all directions) from a…

A: The power of source for wave of intensity I and area A is given by,  P=IA Given : Intensity of wave…

Q: A transverse, periodic wave travels horizontally down a slinky at a speed of 8.18 m/s.  If the…

A: The period of the wave is given as 1.95 s, Hence the frequency is, f=1T  =11.95 s  = 0.513 Hz The…

Q: If y(x,t)=sin(5pi x-2t) is the equation of the amplitude of the 1-D traveling wave determine the…

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Q: Sound waves in the thin Martian atmosphere travel at245 m/s. (a) What are the period and wavelength…

A: We know  fλ=ν λ=νf=245 m/s125 Hz=1.96 m Time Period , T =1f=1125=0.008 sec

Q: A sinusoidal wave of frequency 500 Hz has a speed of 350 m/s. (a) How far apart are two points that…

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Q: The speed of sound waves in air is 340 m/s, and the speed of light is 3 X 108 m/s. Consider a sound…

A: Speed of a wave depends both the frequency and the wavelength of the wave. The formula to calculate…

Q: A simple harmonic progressive wave o amplitude 2 mm and frequency 500 Hz travels with a velocity of…

A: To find-Equation of wave=?Given-a=2mm=2×10-3mn=500 Hzv=350 m/sWe know that-V=nλλ=Vn=350500λ=0.7 m

Q: A standing wave is the result of superposition of two harmonic waves given by the equations y1(x;t)…

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Q: The amplitude of a wave disturbance 12.01 (1 positive x-direction is given by y = vonarpsit…

A: Given,The amplitude ofa wave disturbance travelling in the positive x direction is,y = 11+x2 at…