A boy tries to push a truck parked on the roadside. The truck does not move at all. Another boy pushes a bicycle. The bicycle moves through a certain distance. In which case was the work done more: on the truck or on the bicycle? Give a reason to support your answer.

Here, In the first case, the truck does not move at all. so, there is no displacement. So, the work done is zero. 

In the second case, another boy pushes a bicycle and the bicycle moves through a certain distance. In this case, there is a certain work done because there is a displacement.

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Updated on: 10-Oct-2022

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