An Object Is 50 Cm from a Concave Mirror

question 12

Multiple Choice

An object is 50 cm from a concave mirror.The size of the real image is ½ the size of the object.The radius of curvature of the mirror is

• A)12.9 cm.
• B)16.7 cm.
• C)25.0 cm.
• D)33.3 cm.

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Definitions:

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