Physics, 24.01.2020 20:31 richardsonl
Athread holds a 1.5-kg and a 4.50-kg cart together. after the thread is burned, a compressed spring pushes the carts apart, giving the 1.5 kg cart a speed of 26 cm/s to the left. what is the velocity of the 4.5-kg cart? a. 10 cm/s b. 4.56 cm/s c. 8.67 cm/s d. 7.3 cm/s
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Athread holds a 1.5-kg and a 4.50-kg cart together. after the thread is burned, a compressed spring...
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