A ball is released from the top of a tower of height metres

PHYSICS · Single correct · CBSE · Physics · Gravitation · Gravitation

Problem

A ball is released from the top of a tower of height

h

metres. It takes

t

seconds to reach the ground. What is the position of the ball after

t/3

seconds? (1)

\frac{h}{9}

metres from the ground (2)

\frac{7h}{9}

metres from the ground (3)

\frac{8h}{9}

metres from the ground (4)

\frac{17h}{18}

metres from the ground