Physics, 20.07.2021 04:30 naomirice24

Mass A, 2.0 kg, is moving with an initial velocity of 15 m/s in the x-direction, and it collides with mass M, 4.0 kg, initially moving at 7.0 m/s in the x-direction. After the collision, the two objects stick together and move as one. What is the change in kinetic energy of the system as a result of the collision, in joules

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Mass A, 2.0 kg, is moving with an initial velocity of 15 m/s in the x-direction, and it collides wit...

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