Question

Which of the following has more inertia? Give reason for your answer: (i) A bicycle and a train (ii) A rubber ball and a stone of the size. (iii) A five rupee coin and a one rupee coin. (iv) A bicycle or a truck.​

Answer 1

Explanation:

(a) The mass of a stone is more than the mass of a rubber ball for the same size. Hence, the inertia of the stone is greater than that of a rubber ball. (b) Mass of a train is more than the mass of a bicycle. Hence, the inertia of the train is greater than that of the bicycle.

Answer 2

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HERE IS UR ANSWER

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1. a train
2. a rubber ball
3. a one rupee coin
4. a truck