Exam Category
Mechanics
Showing 834 questions & PYQs organized by topics.
Mechanics
Mechanics
10 Topics
01
Power can be measured in kilowatts and watts. How many watts equal…
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02
What is the formula for power?
RRB PYQ MCQ
03
A 5.0 kg object is raised 2 m. Find the work done….
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04
A 50 kg boy climbs 45 stairs in 9 seconds. Each stair…
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05
A car engine produces a force of 10000 N and moves the…
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06
In Power = W/T, what does W mean?
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07
A 5 kg object is raised 4 m. Find the work done…
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08
A girl weighing 40 N climbs a rope for 20 seconds at…
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09
Which expression correctly relates power P, force F, time t, and distance…
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10
A boy holds a 4 kg schoolbag stationary for 30 seconds. Find…
RRB PYQ MCQ