Heat Transfer Multiple Choice Quiz Questions 24 pdf Download

Practice science quiz 24 on heat transfer MCQs, grade 7 heat and temperature multiple choice questions. Free heat and temperature guide has science worksheet with answering options arrangement of particles, collision of particles, vibration of particles and size of particles of multiple choice questions (MCQ) with heat and temperature quiz as good conduction of heat by metals is due to for exam prep. Study to learn heat and temperature quiz to attempt multiple choice questions based test.

MCQs on Heat Transfer - Quiz 24

MCQ. Good conduction of heat by metals is due to

  1. collision of particles
  2. arrangement of particles
  3. vibration of particles
  4. size of particles


MCQ. If air is heated, it

  1. rises
  2. falls
  3. compresses
  4. gets denser


MCQ. Circulating flow of air is known as

  1. conduction current
  2. convection current
  3. radiation current
  4. air current


MCQ. To prevent loss of heat through walls, walls must be

  1. insulated
  2. conducted
  3. painted black
  4. painted dull


MCQ. If a radiator is installed in a room, it warms air by process of

  1. Conduction
  2. Convection
  3. Radiation
  4. Warming