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Zarrin [17]
2 years ago
8

In the opposite figure, the work done by the force F to push the box upwards from the ground to the top of the inclined plane is

.......... a) 300 J c) 600 J (b) 450 J d) 750 J F=100 N CamScanner Wa 3m In the opposite figure , the work done by the force F to push the box upwards from the ground to the top of the inclined plane is .......... a ) 300 J c ) 600 J ( b ) 450 J d ) 750 J F = 100 N CamScanner Wa 3m​

Physics
1 answer:
goldfiish [28.3K]2 years ago
4 0

In the opposite figure, the work done by the force F to push the box upwards from the ground to the top of the inclined plane is 600 J.Option c is correct.

<h3>What is work done?</h3>

Work done is defined as the product of applied force and the distance through which the body is displaced on which the force is applied.

The displacement value from the triangle is;

\rm sin 30^0 = \frac{P}{H} \\\\ H=S =\frac{3 \ m}{sin 30^0} \\\\ S = 6\ m

The work done is found as ;

\rm W= Fd \\\\ W = 100  \ N \times 6 \\\\ W= 600 \ J

The force F in the opposing figure does 600 J of effort to lift the box from the ground to the top of the inclined plane.

Hence option c is correct.

To learn more about the work done refer to the link;

brainly.com/question/3902440

#SPJ1

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