Magnets are mounted on the sides of the carts facing each other so that the carts repel each other without touching during a collision. What is the speed of the 4.0 kg car after the collision? Your Answer: Answer -1.0 m/s -1.0 m/s 4.0kg 1.0 kg 4.0 kg units Before After 1.0 kg A Question 11 (4 points) Retake a Magnets are mounted on the sides of the carts facing each other so that the carts repel each other without touching during a collision. What is the speed of the 1.0 kg car after the collision? Your Answer: Answer -1.0m/s 4.0kg 4.0kg units Before After L0m/s 1.0kg 1.0kg A Question 12 (5 points) Retake quation Magnets are mounted on the sides of the carts facing each other so that the carts repel each other without touching during a collision. How much energy is lost in this collision? 1.0 m/s -1.0m/s 4.0kg 1.0kg 4.0kg Before Aller 1.0kg

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