Question

if the kinetic energy of the entire system is conserved during the collusion is called ( fill in the blanks)​

Answer 1

the collision is called Elastic collision

Answer 2

Answer:

If the kinetic energy is the same, then the collision is elastic. If the kinetic energy changes, then the collision is inelastic regardless of whether the objects stick together or not. In either case, for collisions with no external forces, momentum is conserved.

Explanation:

if the kinetic energy of the entire system is conserved during the collusion is called elastic collision.

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