the radius of curvature of a convex mirror is 60 cm. when an object is placed at A, it's image is formed at B. if the size of image is half that of the object ,then the distance between A and B is
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Answered by
3
Answer:
45cm
Step-by-step explanation:
f=(R/2)=30cm
(1/x)+(1/−2x)=(1/+30)
∴X=15cm
AB=3x=45cm.
Answered by
0
Answer:
f=(R/2)=30cm
(1/x)+(1/−2x)=(1/+30)
∴X=15cm
AB=3x=45cm.
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