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a motor car fitted with a convex driving mirror of focal length 20 cm.a second motor car 2.1m board and 1.05m high is 4m behind the first car .what is the size of the image of the second car as seen in the mirror of the first ??

a motor car fitted with a convex driving mirror of focal length 20 cm.a second motor car 2.1m board and 1.05m high is 4m behind the first car .what is the size of the image of the second car as seen in the mirror of the first ??


 

Grade:12

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