JEE Main & Advanced Physics Two Dimensional Motion Question Bank Uniform Circular Motion

  • question_answer
    If the body is moving in a circle of radius r with a constant speed \[v\], its angular velocity is [CPMT 1975; RPET 1999]

    A)             \[{{v}^{2}}/r\]         

    B)             \[vr\]

    C)             \[v/r\]   

    D)   \[r/v\]

    Correct Answer: C

    Solution :

                    \[v=r\omega \] Þ \[\omega =\frac{v}{r}\] = constant [As v and r are constant]


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