Question

Law of conservation of momentum.. Plz explain in brief.. Thank you ​

Answer 1

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➣ Conservation of momentum, general law of physics according to which the quantity called momentum that characterizes motion never changes in an isolated collection of objects; that is, the total momentum of a system remains constant.

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ᴍᴀʀᴋ ᴍy ᴀɴꜱᴡᴇʀ ᴀꜱ ʙʀᴀɪɴʟɪꜱᴛ ⛄

Answer 2

Answer:

Conservation of momentum, general law of physics according to which the quantity called momentum that characterizes motion never changes in an isolated collection of objects; that is, the total momentum of a system remains constant.

Explanation:

In Newtonian mechanics, linear momentum, translational momentum, or simply momentum (pl. momenta) is the product of the mass and velocity of an object. It is a vector quantity, possessing a magnitude and a direction. If m is an object's mass and v is its velocity (also a vector quantity), then the object's momentum is:

P = mv

In SI units, momentum is measured in kilogram meters per second (kg⋅ m/s)