Magnification, cameras and projectors

GCSE physics revision of Magnification, cameras and projectors 

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  • Created by: harry
  • Created on: 30-03-13 14:11
Convex lenses create what type of image?
Real image
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Describe a real image
Inverted, light rays converge to form an image that can be projected onto a screen
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What type of image does a magnifying glass create?
Virtual image
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What type of image does a camera create?
Real image
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Does a camera make the image bigger or smaller than the object?
Smaller
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What type of image does a projector create?
Real image
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Does a projector make the image bigger or smaller than the object?
Bigger
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How are images focused?
By moving the lense
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What is the magnification formula?
Magnification = image size/object size
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Other cards in this set

Card 2

Front

Describe a real image

Back

Inverted, light rays converge to form an image that can be projected onto a screen

Card 3

Front

What type of image does a magnifying glass create?

Back

Preview of the front of card 3

Card 4

Front

What type of image does a camera create?

Back

Preview of the front of card 4

Card 5

Front

Does a camera make the image bigger or smaller than the object?

Back

Preview of the front of card 5
View more cards

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