Physics, 26.06.2019 22:30 bradydodson47
Two 2.0kg bodies a and b collide the velocities before the collision are u1=15i+30j and u2=-10j+5.0j after the collision v1=-5.0j+20j all speeds are given in meters per seconds find the final velocity and how much kinetic energy is gained or lost in the collision
Answers: 1
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Two 2.0kg bodies a and b collide the velocities before the collision are u1=15i+30j and u2=-10j+5.0j...
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