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JEE Main & Advanced Physics Question Bank Oblique Projectile Motion

  • question_answer
    A ball is projected with velocity \[{{V}_{o}}\] at an angle of elevation 30°. Mark the correct statement                     [MP PMT 2004]

    A)             Kinetic energy will be zero at the highest point of the trajectory

    B)           Vertical component of momentum will be conserved

    C)             Horizontal component of momentum will be conserved

    D)             Gravitational potential energy will be minimum at the highest point of the trajectory

    Correct Answer: C

    Solution :

                    Since horizontal component of velocity is constant, hence momentum is constant.


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