Physics
Physics, 03.08.2019 06:00, smelcher3900

A2.0 kilogram cart moving due east at 6.0 meters per second collides with a 3.0 kilogram cart moving due west. the carts stick together and come to rest after the collision. what was the initial speed of the 3.0 kilogram cart?

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A2.0 kilogram cart moving due east at 6.0 meters per second collides with a 3.0 kilogram cart moving...

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