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Team 2
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Teams
Name
Score
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15
×
What happens to light when it hits a transparent surface?
It passes straight through
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15
×
How are light rays drawn?
A straight line
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×
baam
Lose 25 points!
Oops!
×
star
Double points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
banana
Go to last place!
Oops!
×
seesaw
Swap points!
Oops!
×
fairy
Take points!
5
10
15
20
25
×
rocket
Go to first place!
Okay!
×
banana
Go to last place!
Oops!
15
×
What color has the highest speed?
red
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15
×
Glass is an example of which type of surface?
Translucent
Opaque
Transparent
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15
×
TRUE or FALSE. Light travels faster in water than in glass.
TRUE
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15
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Frosted glass (e.g., bathroom window) is an example of which type of surface?
Transparent
Translucent
Opaque
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15
×
What happens to the speed of light when it goes from water to air?
it speeds up
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15
×
What is the relationship between angle of incidence and angle of refraction?
They are not equal, but when you increase angle of incidence, the light refracts more, so higher angle of refraction
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25
×
What happens to the speed of light when it goes from a gas through a solid?
Denser medium, slows down, changes direction (refraction)
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×
seesaw
Swap points!
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×
seesaw
Swap points!
Okay!
×
rocket
Go to first place!
Okay!
×
banana
Go to last place!
Oops!
15
×
What is the speed of light in air?
300 000 000 m/s
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15
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Wood is an example of which type of surface?
Opaque
Transparent
Translucent
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15
×
What color is refracted through the largest angle?
violet
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15
×
What is 'i'?
Angle of incidence
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