When Checking Ring and Pinion Runout, Read the Backlash at Several

question 13

Multiple Choice

When checking ring and pinion runout, read the backlash at several points around the gear. The maximum variance should be no more than ____.

• A)0.002" to 0.003"
• B)0.01" to 0.02"
• C)0.05" to 0.06"
• D)0.06" to 0.08"

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Definitions:

Ellipse

An ellipse is a curve on a plane surrounding two focal points such that the sum of the distances to the two focal points is constant for every point on the curve.

Curve

A smooth, continuous line that represents the graphical depiction of data points or the function relationship between two or more variables.

Scatterplot

A type of graph used in statistics to display values for two variables for a set of data, showing how one variable is affected by another.

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