a sound wave has a frequency of 1 khz2 and wavelength 0.8 than the speed of sound will be
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1 kHz = 10³Hz
frequency = n = 10³Hz
wave length = 0.8 m
speed = v = ?
v = n × wave length
v = 10³×0.8
v = 10³×10^-1×8
v = 10²×8
v = 800 m/s
so the speed of the sound is = v = 800 m/s
frequency = n = 10³Hz
wave length = 0.8 m
speed = v = ?
v = n × wave length
v = 10³×0.8
v = 10³×10^-1×8
v = 10²×8
v = 800 m/s
so the speed of the sound is = v = 800 m/s
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