Two objects, x and y, move toward one another and eventually collide. object x has a mass of 2m and is moving at a speed of 2vo to the right before the collision. object y has a mass of m and is moving at a speed of vo to the left before the collision. which of the following describes the magnitude of the forces f the objects exert on each other when they collide?
a. the force exerted by x on y is 4f to the right, and the force exerted by y on x is f to the left.
b. the force exerted by x on y is 2f to the right, and the force exerted by y on x is f to the left.
c. the force exerted by x on y is f to the right, and the force exerted by yon x is f to the left.
d. the force exerted by x on y is f to the left, and the force exerted by y on x is f to the right.
Answers: 2
and that of object Y is M that is moving with a speed of 
.
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