Question
The two disks A and B have a mass of 4 kg and 5 kg ,...
The two disks A and B have a mass of 4 kg and 5 kg , respectively. They collide with the initial velocities shown. The coefficient of restitution is e = 0.7. Suppose that (vA)1 = 6 m/s ,(vB)1 = 7 m/s .
Part A
Determine the magnitude of the velocity of A just after impact.
Part B
Determine the angle between the x axis and the velocity of A just after impact, measured clockwise from the negative x axis.
Part C
Determine the magnitude of the velocity of B just after impact.
Part D
Determine the angle between the x axis and the velocity of B just after impact, measured clockwise from
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