graemerozario graemerozario

20-10-2020
Physics

contestada

What force is needed to move a barrel 45-m if 3600 J of work are accomplished?

Respuesta :

Stephen46 Stephen46

20-10-2020

Answer:

The answer is 80 N

Explanation:

The force acting on the object can be found by using the formula

[tex]f = \frac{w}{d} \\ [/tex]

where

d is the distance

w is the work done

We have

[tex]f = \frac{3600}{45} \\ [/tex]

We have the final answer as

80 N

Hope this helps you

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