A fish in an aquarium 30 cm deep in water can see a light bulb kept 50 cm above the surface of water The fish can also see the

Question

A fish in an aquarium 30 cm deep in water can see a light bulb kept 50 cm above the surface of water The fish can also see the image of this bulb in the reflecting bottom surface of the aquarium Total depth of water is 60 cm Then the apparent distance between the two images seen by the fish is w 4 3 A 140 cm C 280 3 cm B D 760 3 380 3 cm cm

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