Question

it is more difficult to roll a filled drum with tar than a empty one. what is the reason behind it in science

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Answer 1

Answer:

due to inertia or Newton's first law of motion,

a heavier object is more difficult to start moving if it is at rest and it is harder to bring to rest if it is moving

the filled drum is heavier than the empty one, so more force is required...

hope u understand

Answer 2

Answer:

Inertia will be greater to tar filled drum

Conclusion : Inertia depends on mass. When the mass increases inertia also increases. When the mass decreases inertia also decreases.

Thanks

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