Answers

2016-01-05T06:02:32+05:30
Inertia will be at rest while we are sitting or standing in any vehicle which is in rest.if the vehicle will be at res thete will no movement in the body. There is rest at down.so it is inertia at rest.if the vehicle is in motion if there is a sudden break they would fall front.so this is inertia in motion.
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2016-01-05T14:15:53+05:30
A very heavy body doen't move when we push it, due to the inertia of rest.
A fan doesn't rotate till electricity is passed through it due to its inertia of rest
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