Work and Energy Multiple Choice Questions and Answers 13 PDF Book Download

Work and energy MCQs, work and energy quiz answers 13 to learn secondary education online courses. Practice potential energy multiple choice questions (MCQs), work and energy quiz questions and answers for physics class. Free e-learning tutorial on kinetic energy, work and energy, physics learning, physics: efficiency, interconversion of energy test prep for secondary school teaching certification.

Study high school physics multiple choice questions (MCQs): kinetic energy, work and energy, physics learning, physics: efficiency, interconversion of energy, with choices work load, energy, kinetic energy, and potential energy for online secondary education degree. Free physics study guide for online learning potential energy quiz questions to attempt multiple choice questions based test.

MCQ on Work and Energy Worksheets 13 PDF Book Download

MCQ: If a stone of mass 500 g strikes ground with velocity of 20 ms-1 then kinetic energy at that point is

  1. 10 J
  2. 40 J
  3. 75 J
  4. 100 J

D

MCQ: Capacity of a body to do work is called

  1. energy
  2. work load
  3. kinetic energy
  4. potential energy

A

MCQ: Relation between mass ‘m’, speed of light ‘c’ and energy ‘E’ can be written as

  1. E = m + c
  2. E = m - c
  3. E = m c²
  4. E = m c

C

MCQ: If some energy given to a system, then energy in required form obtained is always

  1. less than the given energy
  2. equal to the given energy
  3. greater than the given energy
  4. none of above

A

MCQ: In process of rubbing hands, mechanical energy is converted into

  1. sound energy
  2. electrical energy
  3. thermal energy
  4. heat energy

D