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If a pendulum has 45 Joules of total energy, how many joules of kinetic energy would it have at the bottom of its swing?
Answers: 2
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If the spring constant k of a pogo stick is 3500 n m and the weight of the person on the pogo stick is 700 n, how much is the spring in the botom of the pogo stick compressed?
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You are standing on a boat. which of the following strategies will make the boat start moving? a. pushing the mast b. throwing some cargo out of the boat c. pushing the front ofthe boat d. pushing another passenger
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If a pendulum has 45 Joules of total energy, how many joules of kinetic energy would it have at the...
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