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Match it!
Match it! Select the correct answer from the pull down...Good luck!
Which of the following is FALSE?
positive
c = 3 x 10^8 m/s in a vacuum, varies by medium
positive
negative
negative
the image is upright
concave mirror and convex lens
the real and virtual sides are the same for mirrors and lenses
What is the sign of the focal length for a convex mirror?
positive
c = 3 x 10^8 m/s in a vacuum, varies by medium
positive
negative
negative
the image is upright
concave mirror and convex lens
the real and virtual sides are the same for mirrors and lenses
What is the speed of light?
positive
c = 3 x 10^8 m/s in a vacuum, varies by medium
positive
negative
negative
the image is upright
concave mirror and convex lens
the real and virtual sides are the same for mirrors and lenses
Which of these are both converging?
positive
c = 3 x 10^8 m/s in a vacuum, varies by medium
positive
negative
negative
the image is upright
concave mirror and convex lens
the real and virtual sides are the same for mirrors and lenses
If a lens creates a real image, which of the following CANNOT be true?
positive
c = 3 x 10^8 m/s in a vacuum, varies by medium
positive
negative
negative
the image is upright
concave mirror and convex lens
the real and virtual sides are the same for mirrors and lenses
What is the sign of the focal length for a convex lens?
positive
c = 3 x 10^8 m/s in a vacuum, varies by medium
positive
negative
negative
the image is upright
concave mirror and convex lens
the real and virtual sides are the same for mirrors and lenses
What is the sign of the focal length for a concave lens?
positive
c = 3 x 10^8 m/s in a vacuum, varies by medium
positive
negative
negative
the image is upright
concave mirror and convex lens
the real and virtual sides are the same for mirrors and lenses
What is the sign of the focal length for a concave mirror?
positive
c = 3 x 10^8 m/s in a vacuum, varies by medium
positive
negative
negative
the image is upright
concave mirror and convex lens
the real and virtual sides are the same for mirrors and lenses
Check it!