Solved: A long, thin rod is cut into two pieces, one being
Chapter 9, Problem 9.152(choose chapter or problem)
A long, thin rod is cut into two pieces, one being twice as long as the other. To the midpoint of piece A (the longer piece), piece B is attached perpendicularly, in order to form the inverted T shown in the drawing. The application of a net external torque causes this object to rotate about axis 1 with an angular acceleration of 4.6 rad/s2 . When the same net external torque is used to cause the object to rotate about axis 2, what is the angular acceleration?
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