Class 9 Physics MCQs – Practice Test 7 (Chapter 9)

Work and Energy Quiz with Answers PDF Download – Test 7

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Free Work and Energy Quiz App Download (iOS & Android): Energy possessed by a body both due to its motion or position is termed as; MCQ with answers: chemical energy, heat energy, mechanical energy, and electrical energy. Study Forms of Energy MCQ Questions, download Google Book (Free Chapter) to improve remote study strategies.

Work and Energy Quiz – Practice Test 7 PDF Download

MCQ 31: The burning of coal, wood or natural gas and releasing of heat and light energy in the air is a:

nuclear reaction
kinetic reaction
chemical reaction
potential reaction

MCQ 32: The energy possessed by a body both due to its motion or position is termed as:

heat energy
chemical energy
mechanical energy
electrical energy

MCQ 33: One horsepower is equal to:

790 watts
700 watts
720 watts
746 watts

MCQ 34: Fission and fusion are called:

molecular reactions
potential reactions
nuclear reactions
heat reactions

MCQ 35: Fossil fuels are burnt to produce electricity in:

thermal power
chemical power
nuclear power
solar cars

Work and Energy Quiz App & e-Book – Class 9 Physics Study Material

Transfer of Heat MCQs

Kinematics MCQs

Gravitation MCQs

Physical Quantities and Measurement MCQs

Turning Effect of Forces MCQs

Dynamics MCQs

Work and Energy MCQs

Thermal Properties of Matter MCQs

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