668494
Beschreibung
Quiz von Lexie-Heartsit, aktualisiert more than 1 year ago
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Erstellt von Lexie-Heartsit
vor etwa 10 Jahre
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Frage 1
Frage
A Ray Parallel to the axis is.......... through the focus?
Antworten
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Refracted
-
Undeflected
-
Inverted
Frage 2
Frage
A Ray Parallel to the axis is.......... through the focus?
Antworten
-
Refracted
-
Undeflected
-
Inverted
Frage 3
Frage
Lenses refract light and are usually used to form images
Antworten
- True
- False
Frage 4
Frage
What is another name for a convex lens?
Antworten
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Diverging
-
Converging
Frage 5
Frage
If rays pass through an object are they real?
Antworten
- True
- False
Frage 6
Frage
An image diagram does not gives the position and size of the object
Antworten
- True
- False
Frage 7
Frage
If an image is upside down what is it called?
Antworten
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Upright
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inverted
-
virtual
-
Real
Frage 8
Frage
What is the focal point?
Antworten
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size of rays
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The line going through the lens
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Where all the rays cross
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