P1.1.1 Infrared Radiation

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  • Created by: Maddi
  • Created on: 18-04-14 18:12
What is the name of the camera that can detect Infrared Radiation?
Thermogram.
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What is infrared radiation?
Infrared radiation is energy transfer by electromagnetic waves.
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Do all objects give off infrared radiation?
All objects emit infrared radiation.
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How does infrared radiation depend on the temperature of an object?
The hotter an object is, the more infrared radiation it emits in a given time.
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What makes an object emit/absorb infrared radiation faster?
If there is a bigger difference in temperature between the object and its surroundings.
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Other cards in this set

Card 2

Front

What is infrared radiation?

Back

Infrared radiation is energy transfer by electromagnetic waves.

Card 3

Front

Do all objects give off infrared radiation?

Back

Preview of the front of card 3

Card 4

Front

How does infrared radiation depend on the temperature of an object?

Back

Preview of the front of card 4

Card 5

Front

What makes an object emit/absorb infrared radiation faster?

Back

Preview of the front of card 5

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