Heat Transfer Multiple Choice Questions 3 PDF Download

Learn heat transfer MCQs, grade 7 science test 3 for online learning courses and test prep, convection current and weather multiple choice questions and answers. Convection current and weather revision test includes science worksheets to learn for 7th grade science assessment.

Science multiple choice questions (MCQ): rise of warm air and fall of cool air in order to fill space forms a with choices conduction current, radiation current, convection current and air current, convection current and weather quiz with online question bank from science projects and science notes to prepare for final exams. Free science study guide to learn convection current and weather quiz to attempt multiple choice questions based test.

MCQs on Heat Transfer Quiz PDF Download Worksheets 3

MCQ: Rise of warm air and fall of cool air in order to fill space forms a

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


MCQ: Greenhouse gases effect on earth's atmosphere is increased by

  1. CFCs (chlorofluorocarbons)
  2. air conditioners
  3. perfumes
  4. burning fossil fuels


MCQ: Handles of saucepans and other cooking utensils are

  1. thermal conductors
  2. thermal insulators
  3. electrical conductors
  4. metalloids


MCQ: 'Metals' are best

  1. insulators of heat
  2. conductors of heat
  3. conductors of light
  4. insulators of electricity


MCQ: Radiation is prevented by

  1. glass walls
  2. silver painted glass walls
  3. black painted glass walls
  4. metal walls