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A candle is placed 30 cm in front of a convex mirror with a focal length of 20 cm, as shown in the diagram. What is the distance from the lens to the image? A. 60 cm B. -12 cm C. -60 cm D. 12 cm
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Nov 14, 2019
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A candle is placed 30 cm in front of a convex mirror with a focal length of 20 cm, as shown in the diagram. What is the distance from the lens to the image?
A. 60 cm
B. -12 cm
C. -60 cm
D. 12 cm
Physics
high-school
Tadywankenobi
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A That is the answerÂ
Rockie Yang
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Nov 16, 2019
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Rockie Yang
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I think the answer is 60 cm.
Brickner
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Nov 21, 2019
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