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Physics, 26.06.2019 09:50 ghwolf4p0m7x0
A2.0-kg ball moving eastward at 3.0 m/s suddenly collides with and sticks to a 4.0-kg ball moving northward at 2.0 m/s. what is the magnitude of the momentum of this system just after the collision?
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A2.0-kg ball moving eastward at 3.0 m/s suddenly collides with and sticks to a 4.0-kg ball moving no...
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