gigi4322 gigi4322

11-12-2020
Physics

contestada

4. What work is done when a person
pushes a refrigerator weighing 720
Nacross a floor 12 m?

Respuesta :

Stephen46 Stephen46

18-12-2020

Answer:

8640 J

Explanation:

The work done by an object can be found by using the formula

workdone = force × distance

From the question we have

workdone = 720 × 12

We have the final answer as

8640 J

Hope this helps you

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