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e-lub [12.9K]
3 years ago
9

A object weighing 5 kg, starts to accelerate evenly on a horizontal line. A force moves the object

Physics
1 answer:
hammer [34]3 years ago
5 0
Work= force*distance
Work= x*12
Force= mass*acceleration
Force= 5 kg*6
Force= 40 N
Work= 40×12
Work= 480 J (joules)
I think this is it
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<h2>Answer:</h2>

0.126m

<h2>Explanation:</h2>

According to Hooke's law, the force (F) acting on a spring to cause an extension or compression (e) is given by;

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Where;

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F = W               -----------------------(ii)

<em>But;</em>

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<em>Now substitute F = m x g into equation(i) as follows;</em>

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