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What is the correct answer?


When the belt is transmitting maximum power, the belt speed should be

A. √(Pmax / 2m)

B. √(Pmax / 3m)

C. √(Pmax / m)

D. √(3m /Pmax) Where m = mass of belt per metre (kg/m) Pmax = maximum permissible tension in belt (N)

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