Multiple Choice
An object rotates with a constant angular acceleration of 5.0 rad/s2, an initial angular speed of -10. rad/s, and a total time of rotation of 4.0 s. The instant at which the object has a zero instantaneous angular speed is
A) 1.0 s.
B) 2.0 s.
C) 3.0 s.
D) 4.0 s.
Correct Answer:
Verified
Correct Answer:
Verified
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