Curated PYQ Collection
Work power and energy
Showing 298 questions & PYQs organized by topics.
Work power and energy
Mechanics
10 Topics
01
Potential energy equals:
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02
An object has potential energy of 400 J and mass 20 kg….
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03
Which form of energy is not generated while riding a bicycle?
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04
A 10 kg object moves at 2 m/s. Find its kinetic energy.
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05
A 15 kg hammer is raised 10 m. Find its potential energy.
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06
An 11 kg object moves at 5 m/s. Find its kinetic energy.
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07
Find the kinetic energy of a 2 kg ball moving at 30…
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08
A 15 kg object moves uniformly at 5 m/s. Find its kinetic…
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09
A 12 kg object has potential energy of 600 J. Find its…
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10
A 12 kg object has potential energy of 480 J. Find its…
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