Question

What is the potential energy of a 0.5 kg object sitting on a shelf that is 1.5 meters high?

Answer 1

what is the potential energy of a 5 kg apple that is sitting on a 1.5 m high tree branch

Step-by-step explanation:

Answer 2

gravitational potential energy=mass x height X gravitational field strength
=0.5 x1.5 x9.7(gravity)=7.275J