Heat Transfer Multiple Choice Questions 9 PDF Download

Practice heat transfer MCQs, grade 7 online science test 9, applications of heat multiple choice questions and answers. Applications of heat revision test has science worksheets, helping answer key with choices as 2, 1, 3 and 4 of multiple choice questions (MCQ) with applications of heat quiz as the number of walls of a thermos is for competitive exam prep, viva interview questions. Free science study guide to practice applications of heat quiz to attempt multiple choice questions based test.

MCQs on Heat Transfer Quiz PDF Download Worksheets 9

MCQ. The number of walls of a thermos is

  1. 1
  2. 2
  3. 3
  4. 4

B

MCQ. The transfer of thermal energy without any medium is known as

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

C

MCQ. We can see sunlight because

  1. light can pass through air
  2. light can pass through opaque solids
  3. light can pass through vacuum
  4. light travels in straight line

C

MCQ. When air on the land is warm, the air on the sea is

  1. also warm
  2. cool
  3. normal
  4. both b and c

B

MCQ. Color and texture that is the best absorbate of radiant heat is

  1. black and shiny
  2. white and shiny
  3. black and dull
  4. white and dull

C