For the epicyclic gear arrangement shown in the figure, ω2 = 100 rad/ – McqOptions

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1.	For the epicyclic gear arrangement shown in the figure, ω2 = 100 rad/s clockwise (CW) and ωarm = 80 rad/s counter clockwise (CCW). The angular velocity ω5 (in rad/s) is
A.	0
B.	70 CW
C.	140 CCW
D.	140 CW
Answer» D. 140 CW

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