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JEE Main & Advanced Sample Paper JEE Main Sample Paper-35

  • question_answer
    Aparticle is projected such that its path is parabola. Torque about point of projection for the projectile is:

    A)  increasing          

    B)  decreasing

    C)  remain same                    

    D)  always zero

    Correct Answer: A

    Solution :

    Since torque = force \[\times \] shortest distance \[=mgx\] x is increasing then torque is also increasing.


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