1.

What is the law of conversation of momentum? Prove it

Answer» exercise 2.1
Itna bhi nhi ataa
\tLaw of conservation of linear momentum is a extremely important consequence of Newton\'s third law of motion in combination with the second law of motion. According to law of conservation of momentum\tWhen two or more bodies acts upon each other their total momentum remains constant provided no external forces are acting\tSo, Momentum is never created or destroyed.\tWhen this law is applied for a collision between two bodies, the total momentum of the colliding bodies before collision is equal to the total momentum after collision.\tWe can apply this law for a collision between two vehicles. This law is applicable for all types of collisions.


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