Physics, 26.07.2019 09:00 gonzalesalexiaouv1bg
A5.5 g dart is fired into a block of wood with a mass of 22.6 g. the wood block is initially at rest on a 1.5 m tall post. after the collision, the wood block and dart land 2.5m from the base of the post. what is the initial speed of the dart?
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A5.5 g dart is fired into a block of wood with a mass of 22.6 g. the wood block is initially at rest...
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