A gearbox has a 3:1 reduction. If the output speed is 400 RPM, what is the input speed, and how does torque at the output compare to the input ignoring losses?

Study for the PMMI Mechanical Drives Test with engaging multiple choice questions and detailed explanations. Enhance your knowledge on mechanical drives and get ready for your exam!

Multiple Choice

A gearbox has a 3:1 reduction. If the output speed is 400 RPM, what is the input speed, and how does torque at the output compare to the input ignoring losses?

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