Question

Which of the following has more
inertia: (a) a rubber ball and a
stone of the same size? (b) a
bicycle and a train? (c) a five
rupees coin and a one-rupee coin?​

Answer 1

Answer:

b=b) a

bicycle and a train

Explanation:

Answer: (a) A stone of the same size as rubber ball has more mass. As mass is a measure of inertia, therefore, stone has more inertia than a rubber ball.

(b) A train has greater inertia than a bicycle, because train is much heavier than a bicycle.

Answer 2

Answer:

I think a is the answer