1. A car traveling with constant speed rounds a curve in the highway. Is the acc

Question

1. A car traveling with constant speed rounds a curve in the highway. Is the acceleration of the car equal to zero in this situation?

A. Yes, the car is traveling around the curve with constant speed. If the speed is not changing, then its acceleration is equal to zero. B. No, as the car rounds the curve the direction of its velocity changes. Since there is a change in the velocity, it must have a non-zero acceleration. C. There is not enough information to determine whether or not the acceleration is equal to zero.

Explanation / Answer

1-B

2-B

3-B

4-D

5-D

6-D

7-C

8-D

9-B

11-B

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