Find angular acceleration in the second training exercise

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Reference no: EM1392745

Q. In a second training exercise, the centrifuge speeds up from rest with a constant angular acceleration. When the centrifuge reaches an angular speed of 2.50 rad/s, trainee experiences a total acceleration equal to 4.20 times the acceleration as a result of gravity. The arm of the centrifuge has a length of 4.06-m (b) what is the angular acceleration in the second training exercise?

Reference no: EM1392745

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