Work and Energy MCQs Quiz and Answers Tests pdf Download

Practice work and energy MCQs in physics quiz for test prep. Work and energy quiz questions has multiple choice questions (MCQ) with work and energy test, answers as during interconversion of energy total energy, answer key with choices as remains constant, increases, decreases and becomes zero for competitive exam preparation worksheets. Free physics revision notes to learn work and energy quiz with MCQs to find questions answers based online tests.

MCQs on Work and Energy Quiz pdf Download

MCQ. During interconversion of energy total energy

  1. remains constant
  2. increases
  3. decreases
  4. becomes zero

A

MCQ. If a box is pulled by a rope making an angle with surface then horizontal component of force is equal to

  1. F sinθ
  2. F cosθ
  3. F tanθ
  4. none of above

B

MCQ. When angle between force and displacement is 90° then work done is

  1. 0 J
  2. 1 J
  3. 10 J
  4. 50 J

A

MCQ. Direction of work done is

  1. the direction of friction
  2. the direction of resistive force
  3. the direction of applied force
  4. none of above

C

MCQ. Capacity of a body to do work is called

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

A