February 20, 2017

Homework Help: physics

Posted by bee-z on Sunday, October 7, 2012 at 2:55am.

A rock is dropped from a tree of height 25 m into a lake
(depth 5.0 m) below. After entering the water, the rock then
fl oats gently down through the water at a speed of 1.5 m/s to
the bottom of the lake. What is the total elapsed time?

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions