Answers

2014-07-21T17:41:59+05:30
First Law When you are standing in a bus/train/moving vehicle and the vehicle stops you get a  forward. This is inertia as your body is resisting change to its existing state of motion. 
Second law F=ma if you hit a ball and a car with the same magnitude of force the ball will move but the car might not, this is because the car has a higher mass. 
Third law: launching of a rocket. The rocket blasts energy on the ground which force the rocket into the air. When you throw a ball on a wall it comes back at you with the same force.
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