Class 7 Science MCQs - Chapter 11

Heat Transfer Multiple Choice Questions (MCQs) PDF Download - 9

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The Heat transfer Multiple Choice Questions (MCQs) with Answers PDF (heat transfer MCQs PDF e-Book) download Ch. 11-9 to study Grade 7 Science Course. Learn Heat Transfer Quiz Questions and Answers to learn e-learning courses. The Heat Transfer MCQs App Download: Free learning app for applications of heat, radiation and heat transfer, convection current and weather test prep for distance education.

The MCQ: The number of walls of a thermos is; "Heat Transfer" App Download (Free) with answers: 2; 1; 3; 4; to learn e-learning courses. Solve Applications of Heat MCQ Questions, download Google eBook (Free Sample) for school certificate.

Heat Transfer MCQs with Answers PDF Download: Quiz 9

MCQ 41:

The number of walls of a thermos is

MCQ 42:

The transfer of thermal energy without any medium is known as

conduction
convection
radiation
vibration

MCQ 43:

We can see sunlight because

light can pass through air
light can pass through opaque solids
light can pass through vacuum
light travels in straight line

MCQ 44:

When air on the land is warm, the air on the sea is

also warm
cool
normal
both b and c

MCQ 45:

Color and texture that is the best absorbate of radiant heat is

black and shiny
white and shiny
black and dull
white and dull

Class 7 Science Mock Tests

Transportation in Plants MCQs

Respiration and Food Energy MCQs

Sound Waves MCQs

Mixtures MCQs

Atoms Molecules and Ions MCQs

Heat Transfer MCQs

Electric Circuits MCQs

Forces Effects MCQs

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