Physics

Problem

A ball is thrown vertically upward with a speed of

15\,\text{m/s}

. How long will it take to return to the thrower’s hand at the same level? (Take

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

.) a)

3.00\,\text{s}

1.53\,\text{s}

3.06\,\text{s}

6.12\,\text{s}