Heat Transfer Multiple Choice Questions Test 20 Tests pdf Download

Practice science test 20 on heat transfer MCQs, grade 7 saving heat multiple choice questions and answers. Saving heat revision test has science worksheets with answer key with choices as excess heat absorption, excess heat loss, excess heat loss and absorption and excess heat transfer of multiple choice questions (MCQ) with saving heat quiz as white painted roof and walls help prevent for competitive exam prep. Free science study guide to learn saving heat quiz to attempt multiple choice questions based test.

MCQs on Heat Transfer: Worksheets 20 Quiz pdf Download

MCQ. White painted roof and walls help prevent

  1. excess heat loss
  2. excess heat absorption
  3. excess heat loss and absorption
  4. excess heat transfer

C

MCQ. Nowadays, instead of glass, manufacturers use

  1. double sided metal
  2. single sided metal
  3. shiny metal
  4. dull metal

A

MCQ. All substance are made up of particles which are constantly

  1. moving
  2. vibrating
  3. absorbing
  4. releasing

A

MCQ. Plants and soil emit

  1. low ultraviolet rays
  2. high ultraviolet rays
  3. low infrared waves
  4. high infrared waves

C

MCQ. At night, warm air rises over

  1. land
  2. sea
  3. trees
  4. cooler air

B