What is the speed of the two carts at the moment

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Reference no: EM1389015

Q. Two air carts of mass m_1 = 0.86kg and m_2 = 0.45kg are placed on a frictionless track. Cart 1 is at rest at first, and has a spring bumper with a force constant of 690 {rm N}/{rm m}. Cart 2 has a flat metal surface for a bumper, and moves toward the bumper of the stationary cart with an initial speed v = 0.61 m/s. Assume that positive x-axis is directed toward the direction of motion of cart 2. What is the speed of the two carts at the moment while their speeds are equal?

Reference no: EM1389015

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