Physics
Physics, 01.11.2019 01:31, yentel110306

In class i mentioned that we used to show an actual ballistic pendulum where a rifle is shot into a heavy block to see how the block moves. assume a 4.7 gram bullet is fired at 678 m/s into a 4.8 kg block of wood. the block hangs from a long string to approximate 1d motion. how fast does the block move just after the collision in m/s?

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In class i mentioned that we used to show an actual ballistic pendulum where a rifle is shot into a...

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