Class 9 Physics MCQs - Chapter 9

Work and Energy Trivia Questions & Answers PDF Download - 20

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The Quiz: Mechanical energy possessed by a body is of; "Work and Energy" App APK Download with answers: 2 types; 3 types; 4 types; 5 types; to learn online high school courses. Practice Physics Energy MCQ Questions, download Kindle eBook (Free Sample) for secondary school graduation certificate.

Work and Energy Test Questions and Answers PDF Download: MCQ 20

MCQ 96:

Mechanical energy possessed by a body is of

3 types
2 types
4 types
5 types

MCQ 97:

A body of mass 35 kg is raised to a height of 4 m. If g = 10 ms^-2, its potential energy will be

1400 J
1500 J
1300 J
1600 J

MCQ 98:

If the velocity of a body becomes double, then its kinetic energy will

remain the same
become half
become four times
become double

MCQ 99:

A solar heating system consists of

a collector
a storage device
a distribution system
all of above

MCQ 100:

When we raised up a hammer, the energy possessed is called

kinetic energy
chemical energy
nuclear energy
potential energy

Class 9 Physics Mock Tests

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