Class 8 Courses

Chapter 4: Class 8 Science Exam Tests

Class 8 Science MCQs - Chapter 4

Heating and Cooling Multiple Choice Questions (MCQs) PDF Download - 9

Free Heating and cooling Multiple Choice Questions (MCQs) with Answers PDF (heating and cooling MCQs PDF e-Book) download Ch. 4-9 to study Grade 8 Science Course. Learn Heating and Cooling Quiz Questions and Answers to learn distance learning courses. The Heating and Cooling MCQs App: Download free learning app for temperature and heat, heat transfer, effects of heat gain and loss test prep for distance learning classes.

The Multiple Choice Question (MCQ Quiz): Instruments which are used to measure temperature are called; "Heating and Cooling" App Download (Free) with answers ‘mercury’, ‘barometer’, ‘spectrometer’ and ‘thermometer’ to learn distance learning courses. Solve Temperature and Heat MCQ Questions, download Google eBook (Free Sample) for virtual elementary school.

Heating and Cooling Questions & Answers PDF Download: MCQ Quiz 9

MCQ 41: The instruments which are used to measure temperature are called

  1. barometer
  2. mercury
  3. spectrometer
  4. thermometer

MCQ 42: If one end of metal rod is heated the whole rod becomes hot due to

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

MCQ 43: When the substance cool off there is a decrease in

  1. size of substance
  2. vibrations
  3. temperature
  4. all of them

MCQ 44: A metal ball which is passing through metal ring will not pass after

  1. heating
  2. freezing
  3. constant conditions
  4. accelerating

MCQ 45: The expansion and contraction among solid, liquids and gases the one which has greater tendency to expand is

  1. solid
  2. liquid
  3. gas
  4. molten

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Heating and Cooling App (Android & iOS)

Heating and Cooling App (Android & iOS)

8th Grade Science App (Android & iOS)

8th Grade Science App (iOS & Android)

7th Grade Science App (Android & iOS)

7th Grade Science App (Android & iOS)

6th Grade Science App (Android & iOS)

6th Grade Science App (iOS & Android)