Physics, 19.08.2019 15:00 iwantcandy2002

A1kg dart moving horizontally makes an impact with and sticks to a block of wood that is 11kg the two objects then slide on a frictionless surface with a speed of .8 meters per second what is the velocity of the dart before it hits the wood?

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A1kg dart moving horizontally makes an impact with and sticks to a block of wood that is 11kg the tw...