Recent content by Saim

  1. S

    I Nonlinear Pendulum: Calculating Angular Displacement

    The differential equation which represents the motion of a simple pendulum is If it is assumed that the angle is much less than 1 radian and above equation becomes Given the initial conditions θ(0) = θ0 and dθ/dt(0) = 0, the solution becomes The period of the motion, the time for a...
  2. S

    I Nonlinear Pendulum: Calculating Angular Displacement

    If I calculate the time period of a non linear pendulum using elliptical integral equation, then how can I find out the angular displacement.
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