Question

A driver with the mass of 70.0kg stands motion less at the top of a 3.0 m high diving platform. What is the potential energy relative to the water surface while standing on the platform , and his speed when he enters the pool

Answer 1

Answer:

potential energy =MGH ( let g is 10)

so, = 70*10*3= 2,100

Answer 2

Answer:

potential energy = mgh

= 70×10×3=2100

Explanation:

The mass of manis 70 kg.

The gravity's value is not given. So it will be 10m/s2