The 50-lb disk spins with a constant angular rate of 1 = 50 rad/s about its

The 50-lb disk spins with a constant angular rate of ω₁ = 50 rad/s about its axle. Simultaneously, the shaft rotates with a constant angular rate of ω₂ = 10 rad/s. Determine the x, y, z components of the moment developed in the arm at A at the instant shown. Neglect the weight of arm AB.

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X N @₂ = 10 rad/s 2 ft @₁ = 50 rad/s B 0.75 ft y