1.

A boat of mass 80 kg is floating on still water. A dog of mass 20 kg on the boat is at a distance of 10 m from the shore. The dog moves on the boat by a distance of 2m towards the shore. The distance of the dog from the shore is

Answer»

11.6 m
8.4 m
9.6 m
10.4 m

ANSWER :B


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