What is her rotational speed

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Reference no: EM13279856

A trapeze artist performs an aerial maneuver. While in a tucked position, as shown in Figure A, she rotates about her center of mass at a rate of 5.55 rad/s. Her moment of inertia about this axis is 20.3 kgÂ·m2. A short time later the aerialist is in the straight position, as shown in Figure B. If the moment of inertia about her center of mass in this position is now 30.7 kgÂ·m2, what is her rotational speed?

Reference no: EM13279856

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