A small 300g cart is moving at 140ms on an air track when
A small, 300g cart is moving at 1.40m/s on an air track when it collides with a larger, 5.00kg cart at rest. After the collision, the small cart recoils at 0.860m/s.
What is the speed of the large cart after the collision?
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a small 300g cart is moving at 140ms on an air track when it collides with a larger 500kg cart at rest after the
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