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The pendulum on a grandfather clock is 0.993 m long and swings to a maximum 4.57° angle. If the bob of the pendulum has mass = 0.415 kg, how much PE does it have at the top of its swing?​

User Marius B
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1 Answer

14 votes

Answer:

0.0128

Step-by-step explanation:

User Robert Lachner
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