A gear with 45 teeth rotating at 400 RPM is driving a second gear with 75 teeth. How fast is the driven gear rotating?

A. 120 rpm
B. 240 rpm
C. 400 rpm
D. 750 rpm

Answer: B

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What are the two shortcomings of using Rule #1 and the size dimension to control parallelism?

What will be an ideal response?

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What will be an ideal response?

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Indicate whether the statement is true or false

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When cleaning areas such as restrooms, housekeepers must refrain from _____________.