Please use the equations provided to solve The speed of sound in a liquid or solid it’s much faster than the speed of sound in air, which is around 340 m/s. Write the equation Y(x,t)for a sound wave with the frequency and an amplitude given below. Show wavelength, wave number, period and natural frequency. Numbers in decimals not pi. Steel with a speed of 6956 m/s Assume frequency of 2013 Hz and amplitude of 18.3 dB.
Please use the equations provided to solve The speed of sound in a liquid or solid it’s much faster than the speed of sound in air, which is around 340 m/s. Write the equation Y(x,t)for a sound wave with the frequency and an amplitude given below. Show wavelength, wave number, period and natural frequency. Numbers in decimals not pi. Steel with a speed of 6956 m/s Assume frequency of 2013 Hz and amplitude of 18.3 dB.
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Please use the equations provided to solve
The speed of sound in a liquid or solid it’s much faster than the speed of sound in air, which is around 340 m/s. Write the equation Y(x,t)for a sound wave with the frequency and an amplitude given below. Show wavelength, wave number, period and natural frequency. Numbers in decimals not pi.
Steel with a speed of 6956 m/s
Assume frequency of 2013 Hz and amplitude of 18.3 dB.
Transcribed Image Text:Vibrational motion: T
Wave equation: V
-
-
fx
Standing waves: fn = n fo;
}; w=2πf
Wave speed on a string: V =
Travelling wave: Y(x, t)
=
An
=
2L
n
I; μ =
A sin(kx
mass
Tength
-
wt)
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