Post a New Question


posted by on .

A rock is dropped from a tree of height 36.5 m into a lake (depth 9 m) below. After entering the water, the rock then floats gently down through the water at a speed of 12.5 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

Post a New Question