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Work and Energy MCQs App Download | Grade 9 Physics PDF eBook

Class 9 Physics MCQs: Chapter 9

Work and Energy Multiple Choice Questions (MCQs) PDF Download - 9

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The Work and energy Multiple Choice Questions (MCQs) with Answers PDF (Work and Energy MCQs PDF eBook) download Ch. 9-9 to study Grade 9 Physics Course. Learn Work and Energy Quiz Questions and Answers to study online certificate courses. The Work and Energy MCQs App Download: Free Grade 9 Physics Study [Free] App for kinetic energy, interconversion of energy, physics: efficiency, major sources of energy, efficiency test prep for distance education.

The MCQ: Kinetic energy is the energy possessed by a body due to its "Work and Energy" App Download [Free] with answers: nature, position, motion, and mass to study online certificate courses. Solve Kinetic energy MCQ Questions, download Google eBook (Free Sample) for online secondary school classes.

Work and Energy MCQs with Answers PDF Download: Quiz 9

MCQ: 41

Kinetic energy is the energy possessed by a body due to its

  1. position
  2. nature
  3. motion
  4. mass
MCQ: 42

The energy that causes water to evaporate from the surface to form water vapors is known as

  1. electrical energy
  2. thermal energy
  3. chemical energy
  4. heat energy
MCQ: 43

(a required form of output/total input energy)×100 is equal to

  1. % power
  2. % efficiency
  3. % stress
  4. % strain
MCQ: 44

Fossil fuels are usually

  1. ethanol
  2. mercuries
  3. potassium nitrate
  4. hydrocarbons
MCQ: 45

The efficiency of the cyclist when he does 12 J of useful work from every 100 J of food energy he takes is

  1. 0.13
  2. 0.14
  3. 0.12
  4. 0.15

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Work and Energy MCQ App (iOS & Android)

Work and Energy MCQ App

Work and Energy MCQ App (Android & iOS)

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