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Eamcet Physics
1 st Year : Unit 4.3 ( Work-Power And Energy) - Collisions

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A) When two spheres collide momentum transfer takes place along normal to tangent drawn at contact surface
B) When a ball hits a wall at an angle to horizontal its momentum along the wall remain constant
C) When a ball bounces ‘n’ times before coming to rest the total time elapsed is

A. A,B are true

B. A,C are false

C. A,B,C are true

D. A,B,C are false

E. None of the above

View Answer

Correct choice: C

Explanation:

None

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Eamcet Physics 1 st Year : Unit 4.3 ( Work-Power And Energy) - Collisions

Eamcet Physics
1 st Year : Unit 4.3 ( Work-Power And Energy) - Collisions