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Physics, 16.10.2020 16:01 shannydouglas

A buried IED (improvised explosive device) goes off. 10 kg of metal flies north at 4 m / s. 100 kg of metal flies east at 2 m / s. 5 kg of metal flies south at 8 m / s, and, 1 kg of metal flies west at 200 m / s. The total momentum after the explosion is kg m / s.

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A buried IED (improvised explosive device) goes off. 10 kg of metal flies north at 4 m / s. 100 kg o...

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