BVP Medical BVP Medical Solved Paper-2011

  • question_answer
    The length of a simple pendulum is increased by 44%. What is the percentage increase in its time period?

    A)  10%                                      

    B)  20%

    C)  40%                                      

    D)  44%

    Correct Answer: B

    Solution :

                    Time period \[\theta \] \[i\alpha \tan \theta \] % increase in \[i\alpha \theta \] increase in I                 \[i\alpha {{\theta }^{2}}\]


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