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2 years ago

Gina applied 1,780 J of work to move a sofa 3.8 meters. What amount of force did she exert?

Physics

1 answer:

Gnoma [55]2 years ago

7 0

Answer:

468.42N

Explanation:

Here,

Work done(W)=1780J

Displacement(s)=3.8m

As we have,

Work=Force×displacement

Now,

$\hookrightarrow 1780J=F\times3.8m\\\\\hookrightarrow \frac{1780J}{3.8m} =F\\\\\hookrightarrow F=468.42N$

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