The three vehicles shown below are all traveling at a speed of 15 m/s, but only the pickup truck has a changing velocity. The pickup truck has a changing velocity because the pickup truck... (8.P.2A.7)
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2 points
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is traveling on a curve in the road
needs a large amount of force to move
can accelerate faster than the other two vehicles
is traveling in the opposite direction from the other two vehicles
3 answers
The pickup truck has a changing velocity because it is traveling on a curve in the road.
Yes, remember velocity includes speed AND DIRECTION
Correct, velocity includes both speed and direction. The pickup truck is changing its velocity because it is traveling on a curve in the road, which means its direction is constantly changing.
1 answer