The graph shows the angular position as a function of time for a simple pendulum that is oscillating in a gravitational field g=9.81m/s^2 Part a) calculate the amplitude in radians Part b)Find an equation for the angular position as a function of time theta(t) Part c) Find an equation for the angular velocity as a function of time omega(t)

The graph shows the angular position as a function of time for a simple pendulum that is oscillating in a gravitational field g=9.81m/s^2 Part a) calculate the amplitude in radians Part b)Find an equation for the angular position as a function of time theta(t) Part c) Find an equation for the angular velocity as a function of time omega(t)

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