Question

A 16.9 kg monkey is swinging on a
5.32 m long vine. It starts at rest,
with the vine at a 43.0° angle.
How much PE does the monkey
have?
(Unit = J)

Answer 1

The potential energy of the monkey at the given position is 600.9 J.

What is potential energy?

Potential energy is the energy stored in a body that depends upon the relative position of various parts of the body.

It increases with increase in the height of the object above the ground level.

Potential energy of the monkey

The potential energy of the monkey is calculated as follows;

P.E = mgh

P.E = mg (L sin43)

where;

• m is mass of the monkey, given as 16.9 kg
• g is acceleration due to gravity, given as 9.8 m/s²
• L is length of the vine given as 5.32 m

Substitute the given parameters and solve potential energy of the monkey

P.E = (16.9)(9.8)( 5.32 x sin 43)

P.E = 600.9 J

Thus, the potential energy of the monkey at the given position is 600.9 J.

Learn more about potential energy here: https://brainly.com/question/1242059

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