In an elastic collision between smooth b...

In an elastic collision between smooth balls :

The kinetic energy remain constant

The linear momentum remains constant

The final kinetic energy is equal to the initial kinetic energy

The final linear momentum is equal to the initial linear momentum

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B, C, D

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In elastic collision,

STATEMENT-1 : In an elastic collision between two balls, the total kinetic energy of the two bodies does not remain conserved during the collision. and STATEMENT-2 : As the balls collide, they compress each other.

In an elastic collision between two particles

Statement I: In an elastic collision between two bodies, the relative speed of the bodies after collision is equal to the relative speed before the collision. Statement II: In an elastic collision, the linear momentum of the system is conserved.

STATEMENT-l : In an elastic collision between two bodies, the relative speed of the bodies after collision is equal to the relative speed before the collision. STATEMENT-2 : In an elastic collision, the linear momentum of the system is conserved.

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