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Y7 Physics > Infra-Red Radiation > Flashcards

Infra-Red Radiation Flashcards

1
Q

How is heat transferred through infra-red radiation?

A

Infra-red radiation, when absorbed, heats the object and therefore it’s temperature rises

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2
Q

What is the best absorber of IR radiation?

A

Matte black

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3
Q

What is the best reflector of IR radiation?

A

Silver

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4
Q

What is the best emitter of IR radiation?

A

Black

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Y7 Physics (7 decks)

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