A ball rebounds after colliding with the floor, then in case of inelastic collision:

The momentum of the ball before and after collision is same.

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The mechanical of the ball before and after collision is same.

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The total momentum of the earth-ball system is conserved

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The total kinetic energy of earth and ball is conserved

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Solution

The correct option is C The total momentum of the earth-ball system is conserved
Momentum of Earth ball system is conserved because no external force is acting on the system.

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Similar questions

In the given figure a ball strikes a rod at its end elastically and rod is hinged smoothly at point A. Then which of the statement(s) is/are correct (regarding just before and after the collision)

A ball hits the floor and rebounds after inelastic collision. In this case

Q. State TRUE or FALSE for given STATEMENTS , Give REASON for FALSE statement :
(i) Total mechanical energy is always conserved in collision .
(ii) Kinetic energy is always conserved in collisions .
(iii) Velocity before and after collision of respective bodies remain same .
(iv) Total momentum is always conserved in collisions .

Q. A ball whose mass is

100 g

is dropped from a height of

2 m

from the floor. It rebounds vertically up wards after colliding with the floor to a height

1.5 m

. Find

(a)

the momentum of the ball before and after colliding with the floor,

(b)

the average force exerted by the floor on the ball. Assume that collision lasts for

10^{- 8} s

Q. A ball hits the floor and rebounds after an inelastic collision. In this case-

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A ball rebounds after colliding with the floor, then in case of inelastic collision:

The correct option is C The total momentum of the earth-ball system is conservedMomentum of Earth ball system is conserved because no external force is acting on the system.

The correct option is C The total momentum of the earth-ball system is conserved
Momentum of Earth ball system is conserved because no external force is acting on the system.