Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Y7 Physics > Infra-Red Radiation > Flashcards

Infra-Red Radiation Flashcards

You may prefer our related Brainscape-certified flashcards:
Physics 101 flashcards AP® Physics 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

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

What is the best absorber of IR radiation?

A

Matte black

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What is the best reflector of IR radiation?

A

Silver

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

What is the best emitter of IR radiation?

A

Black

How well did you know this?
1
Not at all
2
3
4
5
Perfectly

Y7 Physics (7 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions