Question

an object weighing 15 newtons is lifted from the ground to a height of 0.22 meter what is the increase in the object's gravitational potential energy?

Answer 1

GPE= weight•height= 15 N• 0.22meter= 3.3 Joules
I hope this helps ~~Charlotte~~

Answer 2

Gravitational potential energy is defined as the energy possessed by an object due to a gravitational field.

The gravitational potential energy of an object is equal to 3.3 Joules.

Given that,

Potential energy possessed by the object will be equivalent to its weight. The weight will be equivalent to the force required to lift the object, such that:

• Force = mg = 15 Newtons
• Height = 0.22 m
• GPE = mgh

where,

m = mass, g = gravity, h = height

• GPE = F x h
• GPE = 15 x 0.22
• GPE = 3.3 Joules

Therefore, the gravitational potential energy of the object is 3.3 Joules.

To know more about gravitational potential energy, refer to the following link:

https://brainly.com/question/20020711