A 0.5 cm high object is placed at 30 cm from a convex mirror whose foc – McqOptions

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1.	A 0.5 cm high object is placed at 30 cm from a convex mirror whose focal length is 20 cm. Find the position and size of the image.
A.	12 cm, 0.2 cm
B.	18 cm, 0.2 cm
C.	6 cm, 0.5 cm
D.	5 cm, 0.1 cm
Answer» B. 18 cm, 0.2 cm

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