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JEE Main & Advanced Physics Question Bank Oblique Projectile Motion

  • question_answer
    A ball is thrown upwards and it returns to ground describing a parabolic path. Which of the following remains constant             [BHU 1999; DPMT 2001; AMU (Engg.) 2000]

    A)             Kinetic energy of the ball         

    B)             Speed of the ball

    C)             Horizontal component of velocity

    D)             Vertical component of velocity

    Correct Answer: C

    Solution :

                    Because there is no accelerating or retarding force available in horizontal motion.


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