Question

an object of mass 50kg is raised to a height of 10m above the ground. find the potential energy of the object at the highest point. if the object is allowed to fall freely, what is the kinetic energy when it is half way down? give reason and explain.​

Answer 1

Answer:

Potential Energy=m×g×h

• So,here,,
• m=50 kg and h=10m and g=9.8 m-¹

Now,

Potential energy=50×9.8×10

=4900J

The potential energy is 4900J...