Question

A stone of mass 2 kg is thrown upwards from the ground with a velocity of 3 m/s. Calculate its potential energy when it reaches maximum hieght

Answer 1

Answer:

mass=2kg , velocity (speed)=3m/s calculate the potential energy

Explanation:

potential energy.w=fs.w=mgs = 2×9.8×3=57joule ans

Answer 2

A stone of mass 2 kg is thrown upwards from the ground with a velocity of 3 m/s. Calculate its potential energy when it reaches maximum hieght