Multiple Choice
FIGURE 11-9 
-The L-shaped object shown in Figure 11-9 consists of the masses connected by light rods. How much work must be done to accelerate the object from rest to an angular speed of 3.25 rad/s about an axis perpendicular to the x-y plane and passing through the origin?
A) 207 J
B) 185 J
C) 122 J
D) 104 J
E) 265 J
Correct Answer:

Verified
Correct Answer:
Verified
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