Physics, 13.03.2020 22:41 DarinKing2005
A 2.4 kg block slides along a frictionless surface at 1.3 m/s . A second block, sliding at a faster 4.4 m/s , collides with the first from behind and sticks to it. The final velocity of the combined blocks is 2.3 m/s . What was the mass of the second block?
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A 2.4 kg block slides along a frictionless surface at 1.3 m/s . A second block, sliding at a faster...
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