Curated PYQ Collection
Work power and energy
Showing 298 questions & PYQs organized by topics.
Work power and energy
Mechanics
10 Topics
01
Find the kinetic energy of a 10 kg object moving at 5…
RRB PYQ MCQ
02
Find the energy of a 50 kg body at a height of…
RRB PYQ MCQ
03
Which energy has two forms, kinetic and potential?
RRB PYQ MCQ
04
A 2 kg object has kinetic energy of 400 J just before…
RRB PYQ MCQ
05
Find the potential energy of a mass m raised from ground level…
RRB PYQ MCQ
06
A 15 kg object moves uniformly at 7 m/s. Find its kinetic…
RRB PYQ MCQ
07
Which contains potential energy?
RRB PYQ MCQ
08
An 11 kg object is placed 7 m above the ground. How…
RRB PYQ MCQ
09
A 12 kg object has potential energy of 600 J at a…
RRB PYQ MCQ
10
Which object is identified by its potential energy?
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