Find the velocity with which it hits the ground.

Question

A robot probe drops a camera off the rim of a 363 m high cliff on Mars, where the free-fall acceleration is 3.7 m/s^2. Answer in units of m/s.

Answer 1

V^2= U ^2+2*a*s

 

      =0+2*3.7*363

 

       =2686.2

 

V=51.8 Mt/sec

 

Velocity with which it hits the ground

 

  =51.8 Mt/sec