Question

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24. Study the following diagram and select the correct statement about the
device ‘X’ :
A) Device ‘X’ isa concave mirror of radius of curvature 12cm
B) Device ‘X’ is a concave mirror of focal length 6 cm
C) Device ‘X’ is a concave mirror of focal length 12 cm
D) Device ‘X’ is a convex mirror of focal length 12 cm

Answer 1

Answer:

C) option is correct

Till my knowledge it is correct I think so

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