A simple pendulum is 0.21 m long. Att = 0 it is released from rest starting at an angle of13°.Ignore friction. (Use g = 9.8 m/s2.)
a) What will be the angular position of the pendulum at t = 0.65 s?
b) What will be the angular position of the pendulum at t= 1.95 s?
c) What will be the angular position of the pendulum at t= 5.00 s?