beyonceesene14 beyonceesene14

23-01-2021
Physics

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a bag of cement is pulled along a horizontal plane by a constant force of 15n calculate the work done in moving the bag through a distance of 20m

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quasarJose quasarJose

23-01-2021

Answer:

300J

Explanation:

Given parameters:

Constant force = 15N

Distance = 20m

Unknown:

Work done = ?

Solution:

Work done is the force applied to move a body through a particular distance.

Work done = Force x distance

So;

Work done = 15 x 20 = 300J

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