Multiple Choice
A bicycle heading west at 2.0 m/s turns 90.0° to the left in 10.0 s.The final velocity of the bicycle after the turn is 4.2 m/s to the south.Find the direction of the wheel's average angular acceleration.Express your answer as an angle relative to east.
A) 25° south of east
B) 25° north of east
C) 65° north of east
D) 65° south of east
Correct Answer:
Verified
Correct Answer:
Verified
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