A van of mass 5,000kg travelling at a velocity of 10 m/s collides with a stationary car. The vehicles move together after the im
1 answer:
Hi there!
We can use the conservation of momentum for an INELASTIC collision:
Let:
m1 = mass of van (5000 kg)
m2 = mass of car (? kg)
v1 = initial velocity of van (10 m/s)
v2 = initial velocity of car (0 m/s)
vf = final velocity of BOTH objects (6 m/s)
We can rearrange and plug in values to solve for m2:
Solve:
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