Question

Name the laws involved in the following situat
a) The sum of product of moving bodies before and after
two moving bodie bore and after their Collision remain the same
(b) if there were no friction and no air resistance ,than a moving bicycle would goon moving forever​

Answer 1

a) Law of conservative of momentum

Law of conservation of momentum states when to objects collide, then the total momentum remains unchanged before and after the collision.

Law of conversation of momentum is a direct consequence of Newton's third law.

b) Newton's first law of motion

Newton's first law of motion states that an object in rest or in uniform motion will remain in rest or uniform motion until and unless an unbalanced force acts on it.

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