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Two low-friction physics demo carts collide on a horizontal track. The first cart, with a mass...

Two low-friction physics demo carts collide on a horizontal track. The first cart, with a mass of 0.150 kg , is moving to the right with a speed of 0.800 m/s . The second cart, with a mass of 0.298 kg , is moving to the left with a speed of 2.27 m/s . The carts collide in an elastic collision, such that the total klinetic energy after the collsion is equal to the total kinetic energy before the collision. What is the final speed of the 0.150 kg cart? What is the final speed of the 0.298 kg cart?

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