Heat Transfer Multiple Choice Questions 8 PDF Download

Practice heat transfer MCQs, grade 7 online science test 8, heat and temperature multiple choice questions and answers. Heat and temperature revision test has science worksheets, helping answer key with choices as two ways, one way, three ways and four ways of multiple choice questions (MCQ) with heat and temperature quiz as thermal energy travels in for competitive exam prep, viva interview questions. Free science study guide to practice heat and temperature quiz to attempt multiple choice questions based test.

MCQs on Heat Transfer Quiz PDF Download Worksheets 8

MCQ. Thermal energy travels in

  1. one way
  2. two ways
  3. three ways
  4. four ways


MCQ. Warm air rises because it is

  1. more dense than cool air
  2. equally dense as cool air
  3. less dense than cool air
  4. completely dense


MCQ. At night, sea water gets

  1. warm than land
  2. cool than land
  3. both a and b
  4. very hot


MCQ. Earth is warm by heat energy coming from

  1. sun
  2. moon
  3. universe
  4. space


MCQ. When warm air rises over sea, its previous position is replaced by

  1. more warm air from sea
  2. cool air from sea
  3. more cool air from land
  4. warm air from land