Physics

Problem

A first ball is dropped from a bridge. One second later, a second ball is dropped from the same point. Ignore air resistance and take

g = 9.8\,\text{m/s}^2

. What is the distance between the two balls exactly

2\,\text{s}

after the first ball is released? a)

9.8\,\text{m}

15\,\text{m}

4.9\,\text{m}

14.7\,\text{m}