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NEET Sample Paper NEET Sample Test Paper-37

  • question_answer
    The vector sum of two forces is perpendicular to their vector differences. In that case, the force

    A)  cannot be predicted

    B)  are equal to the each other

    C)  are equal to each other in magnitude

    D)  are not equal to each other in magnitude

    Correct Answer: B

    Solution :

     \[h=\frac{1}{2}g{{t}^{2}}\] h and g are the same for both the balls, so time of fall 't' will also be the same for both of them (A is vertical height).


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