JEE Main & Advanced Physics Two Dimensional Motion Question Bank Assertion and Reason

  • question_answer
                Assertion          :           Two particles of different mass, projected with same velocity at same angles. The maximum height attained by both the particle will be same.             Reason            :           The maximum height of projectile is independent of particle mass.          

    A)             If both assertion and reason are true and the reason is the correct explanation of the assertion.            

    B)             If both assertion and reason are true but reason is not the correct explanation of the assertion.            

    C)             If assertion is true but reason is false.            

    D)             If the assertion and reason both are false.            

    E)             If assertion is false but reason is true.

    Correct Answer: A

    Solution :

                    \[H=\frac{{{u}^{2}}{{\sin }^{2}}\theta }{2g}\]i.e. it is independent of mass of projectile.            


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