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NCERT CLASS IX - Science Textbook

Chapter 9 - Force and Laws of Motion

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?


As the mass increases,inertia increases.
hence, ans.(a) stone
                 (b) train
                 (c) 5₹ coin
0 0 0
Train  five rupees coin and ball 
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