Multiple Choice
An object rotates with a constant angular acceleration of 10 rad/s2, an initial angular speed of 10 rad/s, and a final angular speed of 30 rad/s. Its average angular speed is
A) 10 rad/s.
B) 20 rad/s.
C) 30 rad/s.
D) 40 rad/s.
Correct Answer:
Verified
Correct Answer:
Verified
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