Multiple Choice
Which of these four objects or persons is NOT accelerating?
A) bicyclist gradually slowing down on a straight road while coasting toward a stop sign
B) motorcyclist traveling around a circular racetrack at a constant speed
C) apple falling to the ground from an apple tree
D) Olympic swimmer exerting considerable force to maintain a constant speed in a straight line through the water
Correct Answer:

Verified
Correct Answer:
Verified
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