NEET Sample Paper NEET Sample Test Paper-16

  • question_answer 39) In an elastic collision

    A) the initial kinetic energy is equal to the final kinetic energy.

    B) the final kinetic energy is less than the initial kinetic energy.

    C) the kinetic energy remains constant.

    D) the kinetic energy first increases then decreases.

    Correct Answer: A

    Solution :

    In an elastic collision, there is no deformation in the shapes of the bodies, hence the initial K.E. of the system = final K.E. of the system

adversite



LIMITED OFFER HURRY UP! OFFER AVAILABLE ON ALL MATERIAL TILL TODAY ONLY!

You need to login to perform this action.
You will be redirected in 3 sec spinner

Free
Videos