Team 1
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Team 2
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Teams
Name
Score
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15
×
Converging lens: focal length of 10 cm, object is located at 10 cm. Where is the image located?
No image
10 cm
-10 cm
0 cm
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15
×
Converging lens: focal length of 10 cm, object is located at 17 cm. Where is the image located?
20 cm
.04 cm
24 cm
24 m
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×
baam
Lose 20 points!
Oops!
×
shark
Other team loses 25 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
lifesaver
Give 20 points!
Oops!
15
×
Diverging lens: focal length of 6 cm, object is located at 4 cm. Where is the image located?
-2.4 cm
-12 cm
No image
12 cm
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15
×
The focal length for a diverging lens or a convex mirror is always
Larger than one.
Smaller than one.
Negative.
Positive.
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15
×
Light travels from air to glass. Here, air or glass is called a ____.
Area
Volume
Boundary
Medium
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15
×
Concave Mirror: focal length of 5 cm, object is located at 10 cm. Where is the image located?
5 cm
20 cm
10 cm
No image
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15
×
A convex mirror or a diverging lens always produces what type of image?
Virtual.
Real or virtual depending on where the object is located.
Real.
None of the above.
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15
×
Convex Mirror: focal length of 4 cm, object is located at 7 cm. Where is the image located?
No image
-2.5 cm
-5 cm
2.5 cm
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15
×
A concave mirror or a converging lens always produces what type of image?
Real or virtual depending on where the object is located.
None of the above.
Real.
Virtual.
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15
×
Which of the following is NOT the name of one of Mr. V's cats?
Orion
Janie
Ivy
Gracie
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15
×
The point where all incident parallel rays converge for a concave mirror is called
Center of curvature
Focal point
Image distance
Object distance
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15
×
Light travels from air to glass, and changes angle with respect to the normal. This is called
Transmission
Conduction
Refraction
Reflection
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15
×
A light wave travels at 3x108 m/s with a frequency of 5x1012 Hz. What is the wavelength?
6x10<sup>5</sup> m
6x10<sup>-5 </sup>cm
0.0000000006 m
6x10<sup>-5</sup> m
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×
thief
Give points!
5
10
15
20
25
×
star
Double points!
Okay!
×
shark
Other team loses 10 points!
Okay!
×
thief
Give points!
5
10
15
20
25
×
trap
No points!
Oops!
×
gift
Win 10 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
baam
Lose 15 points!
Oops!
×
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