osuigwewhitney7371 osuigwewhitney7371 Today at 9:36 AM Physics Answered A simple pendulum is attached to the roof of a lift. Its time period of oscillation (T), when the lift is stationary, is 0.5 s. Its frequency of oscillation when the lift falls freely will be: A) 1 Hz B) 2 Hz C) 0.5 Hz D) 4 Hz