A block having a mass of 5 kg
is initially moving at a speed of 10 m/s in the positive
x-direction when it experiences a head on collision with a second
block having a mass of 8 kg that was initially moving in the
negative x-direction with a speed of 3 m/s. After the collision the
velocity of the larger, 8 kg, block is observed to be 5 m/s in the
positive x-direction. The situations before and after the collision
are represented in the figure. (20 Points) (a) Determine the
velocity, ?⃗?, of the smaller, 5 kg, block after the collision. (12
Points) (b) Compute the total kinetic energy of the system before
the collision. (4 Points) (c) Compute the total kinetic energy of
the system after the collision. (4 Point) 5 kg 8 kg
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A block having a mass of 5 kg
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