8) In a bumper car arena, two cars of equal mass are heading straight toward each other. The orange car is traveling at a velocity of 5 m s . The green car is traveling at a velocity of 2 m s . After the collision, both cars move off in the direction in which the orange car was travelling with a velocity of 1.5 m s . Which car has the largest change in velocity?
A) green, because its velocity was slower
B) green, because it changed direction
C) orange, because it changed
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