Two Cars Start at the Same Point, but Travel in Opposite

question 9

Multiple Choice

Two cars start at the same point, but travel in opposite directions on a circular path of radius R, each at speed v. While each car travels a distance less than , one quarter circle, the center of mass of the two cars

• A)remains at the initial point.
• B)travels along a diameter of the circle at speed v' < v.
• C)travels along a diameter of the circle at speed v' = v.
• D)travels along a diameter of the circle at speed v' > v.
• E)remains at the center of the circle.

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Definitions:

Principal

The most important or leading person in an organization, group, or institution.

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A supportive, mutual relationship where individuals of similar age or career stage offer guidance, advice, and support to one another.