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A Car Travels Counterclockwise Around a Flat Circle of Radius

Question 2

Multiple Choice

A car travels counterclockwise around a flat circle of radius 0.25 km at a constant speed of 20 m/s. When the car is at point A as shown in the figure, what is the car's acceleration? A car travels counterclockwise around a flat circle of radius 0.25 km at a constant speed of 20 m/s. When the car is at point A as shown in the figure, what is the car's acceleration? A) 1.6 m/s<sup>2</sup>, south B) Zero C) 1.6 m/s<sup>2</sup>, east D) 1.6 m/s<sup>2</sup>, north E) 1.6 m/s<sup>2</sup>, west


A) 1.6 m/s2, south
B) Zero
C) 1.6 m/s2, east
D) 1.6 m/s2, north
E) 1.6 m/s2, west

Correct Answer:

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