Unformatted text preview: frequency of 4.0 Hz. This mass is removed from the spring and replaced with a 133gram mass. 2) What is the period of the oscillation of the 133gram mass? A simple pendulum has a mass of 400 grams and a length of 1.30 meters. It is pulled to right a distance of 10 cm and then released from rest at time t = 0. 3) What is its frequency of oscillation? 4) What is the maximum speed of the pendulum bob? 5) What is the instantaneous acceleration of the pendulum bob at time t = 20 s?...
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 Fall '14
 BUDKER,D
 Physics, Work, 1 k, 10 cm, pendulum bob, vωt sin, 1.30 meters

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