Respuesta :

Answer:

0 Joules

Step-by-step explanation:

The bench doesn't move, so the distance is 0.  Therefore, the work is 0.

As the 45N girl sits on the bench, then the displacement will be zero. Then the work done will be zero.

What is work done?

The work done is the product of the force and displacement, known as work done. The work done is given as

Work done = Force × Distance.

A 45N girl sits on an 8N bench.

Then the amount of the work will be

As the 45N girl sits on the bench, then the displacement will be zero.

Then the work done will be

Work done = force x 0

Work done = 0

More about the work done link is given below.

https://brainly.com/question/13662169

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