Heat Transfer Multiple Choice Questions 23 PDF Download

Learn heat transfer MCQs, grade 7 science test 23 for online courses learning and test prep, heat and temperature multiple choice questions and answers. Heat and temperature revision test includes science worksheets to learn for 7th grade cool science practice tests.

Science multiple choice questions (MCQ) on if we stir a cup of hot coffee with a plastic spoon, handle of spoon will with options remain cold, get hot, change its shape and remain unchange, heat and temperature quiz for competitive exam prep, viva interview questions with answers key. Free science study guide to learn heat and temperature quiz to attempt multiple choice questions based test.

MCQs on Heat Transfer Quiz PDF Download Worksheets 23

MCQ. If we stir a cup of hot coffee with a plastic spoon, handle of spoon will

  1. get hot
  2. remain cold
  3. change its shape
  4. remain unchange

A

MCQ. Higher temperature, the

  1. more calm vibration in particles
  2. less violent vibration in particles
  3. more violent vibration in particles

C

MCQ. Proportion of heat loss through walls is

  1. half
  2. one third
  3. quarter
  4. one fifth

B

MCQ. Excess warming of earth due to greenhouse stimulator is called

  1. earth warming
  2. CFC warming
  3. greenhouse warming
  4. global warming

D

MCQ. Hotter object,

  1. the more heat absorbed
  2. the less heat released
  3. the less heat absorbed
  4. the more heat released or emitted

D