Curated PYQ Collection
Physics
Showing 1,899 questions & PYQs organized by topics.
Physics
Mechanics
10 Topics
01
Which angle between force and displacement gives negative work?
RRB PYQ MCQ
02
Which physical quantity equals the product of force and velocity in the…
RRB PYQ MCQ
03
A machine does 500 J of work in 4 seconds. Find its…
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04
In which case is work not done?
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05
If an object’s displacement is zero, work done by the applied force…
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06
A force of 10 N displaces an object 5 m in its…
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07
Find the work done when the angle between force and displacement is…
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08
Efficiency of work is known as:
RRB PYQ MCQ
09
Work done is zero when which quantity is zero?
RRB PYQ MCQ
10
If force F = 0, what is the work done W?
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