2. Solved Papers
  3. JAMIA MILLIA ISLAMIA

JAMIA MILLIA ISLAMIA Jamia Millia Islamia Solved Paper-2015

  • question_answer
    A ball is thrown upwards and it returns to ground describing a parabolic path. Which of the following remains constant?

    A) Vertical component of velocity

    B) Speed of the ball

    C) Kinetic energy of the ball

    D) Horizontal component of velocity

    Correct Answer: D

    Solution :

    In a parabolic projectile motion, horizontal component of the velocity remains constant provided the air resistance is negligible.


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