Radiations and Applications MCQs Quiz and Answers Tests pdf Download

Practice radiations and applications MCQs in physics quiz for test prep. Transfer of heat quiz questions has multiple choice questions (MCQ) with radiations and applications test, answers as heat from fireplace reaches us directly in form of waves called, answer key with choices as convection, radiation, conduction and fusion for competitive exam preparation worksheets. Free physics revision notes to learn radiations and applications quiz with MCQs to find questions answers based online tests.

MCQs on Radiations and Applications Quiz pdf Download

MCQ. Heat from fireplace reaches us directly in form of waves called

  1. convection
  2. radiation
  3. conduction
  4. fusion

B

MCQ. Good radiators of heat among these are

  1. a shining silver surface
  2. a dull black surface
  3. a white surface
  4. a green colored surface

B

MCQ. White and polished surface reflects more heat than

  1. black surface
  2. polished surface
  3. both A and B
  4. black and rough surface

D

MCQ. When temperature of an object is lower than its surroundings then as compare to absorbing, it is radiating

  1. more heat
  2. less heat
  3. equal heat
  4. zero heat

B

MCQ. Mode of transfer of heat from one place to another in form of electromagnetic waves is called

  1. fusion
  2. convection
  3. radiation
  4. conduction

C