Question

derive the total linear momentum is conserved

Answer 1

ANSWER

conservation of momentum


according to principle of conservation of linear momentum the total momentum of a system remains constant if no external force acts on it.
consider two balls of mass M1 B of mass M2 rolling on a perfectly smooth table with initial velocities UA and UB such that Ua greater than Ub. they undergoes collision for time t and move with velocities Va and Vb.

so,

the action force= F\tiny{AB}theactionforce=FAB 

and for more sollution

please refer to the pic

THANKS

Answer 2

Answer:

Derivation of Conservation of Momentum

Applying Newton's third law, these two impulsive forces are equal and opposite i.e. If the time of contact is t, the impulse of the force F21 is equal to the change in momentum of the first object. ... This relation suggests that momentum is conserved during the collision.

Step-by-step explanation:

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