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Figures correspond to two circular motions. The radius of the circle, the period of revolution, the initial position, and the sense of revolution (i.e. clockwise or anti-clockwise) are indicated on the figure.Obtain the corresponding simple harmonic motions of the x-projection of the radius vector of the revolving particle P

Options

  1. Ax=-cos 2 t
  2. Bx=-2cos 2 t
  3. Cx=2cos 2 t
  4. Dx=3sin t

Correct answer

B. x=-2cos 2 t

Step-by-step solution

Correct Option is : (B) x=-2cos 2 t

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