Question
you drop a ball over the edge of a 350m high cliff. If T=15 deg celcius when will hear it strike the ground?
do i just divide the 350m by the speed of sound in air at 15 deg celcius?
do i just divide the 350m by the speed of sound in air at 15 deg celcius?
Answers
bobpursley
Yes, but be certain to add the falling time, sound is not produced until it gets to the bottom.