a wave produce 1500 sound waves in 3 s. if the distance covered by a compression and an adjacent rarefaction be 68cm , find the frequency, wave length and velocity of wave
Answers
Answered by
3
Hey
Here is the answer.
______________________
Frequency = 1500/3 = 500Hz
wavelength =68x2 =136cm = 1.36m
velocity = 1.36 x 500 = 683m/s
________________________
Thanks.
Here is the answer.
______________________
Frequency = 1500/3 = 500Hz
wavelength =68x2 =136cm = 1.36m
velocity = 1.36 x 500 = 683m/s
________________________
Thanks.
DSamrat:
frequency=no. of wwve produced/ time taken
as distance between compression and adjacent rarefaction is Wavelength/2 , so ..... wavelength=2×distance
velocity= frequency×wavelength
Similar questions