Class 7 Online Courses

Chapter 12: Class 7 Science Exam Tests

Class 7 Science MCQs - Chapter 12

Heat Transfer Multiple Choice Questions PDF Download - 25

The e-Book Heat transfer Multiple Choice Questions and Answers (MCQs), heat transfer MCQ Quiz PDF, test 25 to study online class 7 science certificate courses. Practice Heat Transfer and Convection MCQs PDF, heat transfer quiz questions and answers to study online school courses. The Heat Transfer MCQs App Download: Free learning app for heat transfer and convection, radiation and heat transfer, applications of heat, heat and temperature test prep for online education.

The Multiple Choice Question (MCQ Quiz): Warm air rises from the; "Heat Transfer" App Download (Free) with answers sea, land, sun and trees to study online school courses. Solve heat transfer and convection quiz questions, download Google eBook (Free Sample) for free online classes.

Heat Transfer Questions & Answers PDF Download: MCQ Quiz 25

MCQ 121: The warm air rises from the

A) land
B) sea
C) sun
D) trees

MCQ 122: When hot air rises

A) cool air takes its place
B) cools down and falls back
C) forms clouds
D) condenses

MCQ 123: Light, radiant heat and radio waves travel at the same rate because they are

A) of different density
B) different elements
C) part of electromagnetic spectrum
D) part of energy

MCQ 124: The glass walls help to resist the transfer of heat by

A) conduction only
B) convection only
C) radiation only
D) conduction and convection

MCQ 125: Comparing hot water bath and horse shoe, more heat is present in

A) horse shoe
B) hot water bath
C) both
D) hot water bottle

Heat Transfer Learning App & Free Study Apps

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Heat Transfer App (Android & iOS)

Heat Transfer App (Android & iOS)

7th Grade Science App (Android & iOS)

7th Grade Science App (Android & iOS)

6th Grade Science App (Android & iOS)

6th Grade Science App (Android & iOS)

8th Grade Science App (Android & iOS)

8th Grade Science App (Android & iOS)