Curated PYQ Collection
Physics
Showing 1,899 questions & PYQs organized by topics.
Physics
Mechanics
10 Topics
01
A 50 kg boy climbs 43 stairs in 10 seconds. Each stair…
RRB PYQ MCQ
02
A machine does work W in time t with power p. If…
RRB PYQ MCQ
03
Which is not an example of work done?
RRB PYQ MCQ
04
A boy moves 20 m while applying a force of 600 N…
RRB PYQ MCQ
05
Which of the following is a formula for electrical power?
RRB PYQ MCQ
06
Which equation relates power P to energy E and time t?
RRB PYQ MCQ
07
When force and an object’s motion are perpendicular to each other:
RRB PYQ MCQ
08
A 50 kg boy climbs 40 stairs in 9 seconds. Each stair…
RRB PYQ MCQ
09
A person does 50 J of work in 10 seconds. Find the…
RRB PYQ MCQ
10
The rate of doing work is called:
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