Neil J
Stunt Coordinator
- Joined
- Sep 25, 2000
- Messages
- 162
I'm hoping someone knows how to setup this problem. It's from my physics book but I have a homework problem that is similar. Here goes.
A rock is dropped off of a cliff and the sound of it hitting below is heard 3.2 seconds later. The speed of sound is 340 m/s. How high is the cliff?
The answer in the book is 46m.
Any help would be appreciated.
A rock is dropped off of a cliff and the sound of it hitting below is heard 3.2 seconds later. The speed of sound is 340 m/s. How high is the cliff?
The answer in the book is 46m.
Any help would be appreciated.