Solve the problem.
-Two pulleys of diameter 9 m and 3 m are connected by a belt. The larger pulley rotates 39 times per min. Find the angular velocity of the smaller pulley.
A) 117 
radians/min
B) 176 
radians/min
C) 351 
radians/min
D) 234 
radians/min
Correct Answer:
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