Determine the speed and direction of the drum

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Reference no: EM131392840

Figure P9-5a shows a compound epicyclic train used to drive a winch drum. Gear A is driven at 20 rpm CW and gear D is fixed to ground. The tooth numbers are indicated in the figure. Determine the speed and direction of the drum. What is the efficiency of this train if the basic gearsets have E₀= 0.98?

Reference no: EM131392840

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