Problem 1 (6 pts): A small bob of mass 0.4kg is attached to the end of a string of length 1.50 m to form a simple pendulum. It is displaced through an angle of 15.0° and then released at time t-0s. T...

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Problem 1 (6 pts): A small bob of mass 0.4kg is attached to the end of a string of length 1.50 m to form a simple pendulum. I

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man 4.9 a46 3 S Pharl

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