Physics Unit 1 AQA convection, conduction and radiation quiz

Unit Quiz

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  • Created by: Kirstyn
  • Created on: 21-11-09 14:48
Conduction is most important in..
Solids
1 of 13
Conduction of heat is..
the process where vibrating particles pass on kinetic energy to neighbouring particles
2 of 13
Metals are..
Good conductors of heat
3 of 13
Liquids and Gases conduct heat ..
more slowly than solids
4 of 13
Convection occurs in..
Liquids and Gases
5 of 13
Convection occurs when..
more energetic particles move from a hotter region to a cooler one- and take their heat with them
6 of 13
To reduce convection you need to..
stop the fluid moving
7 of 13
most radiators dont..
radiate-they cause convection
8 of 13
Thermal Radiation involves..
emission of electromagnetic waves
9 of 13
The hotter an object gets the..
more radiation it emits
10 of 13
Heat radiation can also be called..
infrared radiation
11 of 13
We get heat from the sun by..
radiation
12 of 13
the amount of radiation emitted or absorbed by an object depends on..
surface colour and texture
13 of 13

Other cards in this set

Card 2

Front

Conduction of heat is..

Back

the process where vibrating particles pass on kinetic energy to neighbouring particles

Card 3

Front

Metals are..

Back

Preview of the front of card 3

Card 4

Front

Liquids and Gases conduct heat ..

Back

Preview of the front of card 4

Card 5

Front

Convection occurs in..

Back

Preview of the front of card 5
View more cards

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