A stone is dropped into a well from a height of 45m drep. And the sound of the splash is heared after 3.13 second. calculate the velocity of sound
guru53:
90/3.13
Answers
Answered by
1
time to reach bottom of well=√{(45*2)/10}=3sec
speed of sound= 45/.13=346.15m/s
speed of sound= 45/.13=346.15m/s
Similar questions