An integral differential carrier assembly has (A) the carrier case cast as a separate unit or (B) a cover on the rear of the case. which is correct?
A. a only
B. b only
C. both a and b
D. neither A nor B
B. b only
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In the circuits of Figure P2.18, the directions of current and polarities of voltage have already been defined. Find the actual values of the indicated currents and voltages.
What will be an ideal response?
When working with refrigerant cylinders which of the following should not be done?
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In theory, a mechanical seal should last until _____
a. the carbon face has worn away b. the spring wears out c. 40,000 shaft revolutions d. the seal faces separate