RAJASTHAN ­ PET Rajasthan PET Solved Paper-2003

  • question_answer
    The time period of simple pendulum depends on

    A)  length          

    B)  mass           

    C)  momentum      

    D)  density      

    Correct Answer: A

    Solution :

     \[T=2\pi \sqrt{\frac{l}{g}}\] \[T\propto \sqrt{l}\] The time period of simple pendulum depends on the length.


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