Transfer of Heat Multiple Choice Questions 7 PDF Download

Learn transfer of heat MCQs, grade 9 physics test 7 for online courses learning and test prep, radiations and applications multiple choice questions and answers. Radiations and applications revision test includes physics worksheets to learn for online physics tutorials course test.

Physics multiple choice questions (MCQ) on when temperature of an object is lower than its surroundings then as compare to absorbing, it is radiating with options less heat, more heat, equal heat and zero heat, radiations and applications quiz for competitive exam prep, viva interview questions with answers key. Free physics study guide to learn radiations and applications quiz to attempt multiple choice questions based test.

MCQs on Transfer of Heat Quiz PDF Download Worksheets 7

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. Carbon dioxide in atmosphere traps radiation and causes

  1. decrease in temperature
  2. greenhouse effect
  3. depletion of ozone layer
  4. formation of ozone layer

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

MCQ. Heat transfers in

  1. 3 ways
  2. 2 ways
  3. 4 ways
  4. 5 ways

A

MCQ. Amount of heat absorbed by a body depends upon the

  1. colour of its surface
  2. nature of its surface
  3. both A and B
  4. none of above

C