You fire a bullet into a 2 kg wooden block that is hanging at the bottom of a pendulum. When the
bullet strikes the block, the pendulum swings upward. The bullet has a mass of 0.02 kg and strikes
the block with a speed of 300 m/s.
a. What is the speed of the block and bullet when they first start moving together? (8 points)
b. What is the maximum height reached by the pendulum? (7 points)
Answers: 1
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You fire a bullet into a 2 kg wooden block that is hanging at the bottom of a pendulum. When the
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