____________________ is the speed at which the current reverses direction in an alternating current circuit.

Fill in the blank(s) with the appropriate word(s).


Frequency

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The ____________________ caliper is one of the most commonly used precision measuring tools in power equipment engine repair work.

Fill in the blank(s) with the appropriate word(s).

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Ricardo replaced some gears in his tractor. They had to be adjusted to 0.08 ± 0.001 of an inch clearance.What are the upper and lower limits?

What will be an ideal response?

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This geometric tolerance is used to control the relationship of radial features to a datum axis and features that are 90 ? to a datum axis.

a. runout b. perpendicularity c. concentricity d. profile

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Elevations are typically drawn at the same scale as what plan, and at what scale?

What will be an ideal response?

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