Curated PYQ Collection
Work power and energy
Showing 298 questions & PYQs organized by topics.
Work power and energy
Mechanics
10 Topics
01
A person raises 20 kg of goods 2 m above the ground…
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02
A girl pushes a trolley through a distance S with a constant…
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03
A man lifts a 1 kg mass through 2.5 metres. Find the…
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04
A 1 kg object is raised 10 m above the earth’s surface….
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05
The work done by a fixed or constant force applied to a…
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06
A force of 10 N displaces a body 2 metres in the…
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07
A man raises a 20 kg object from the ground onto his…
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08
A force of 20 N acts opposite to the displacement of a…
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09
Which expression gives the work done by a variable force?
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10
Find the work done by a man standing on a platform holding…
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