All of these alternator components should be electrically tested, EXCEPT ________

The connector that requires a pilot hole and uses a nut for connection is called

What will be an ideal response?

When debrazing a joint on a refrigeration system, often:

A) The exiting fumes will extinguish the torch flame. B) The oil fumes will ignite when the joint is opened. C) The residual refrigerant will crystallize around the tube outlet. D) The vacuum created by the flames will cause a quick inward suction when the tube is pulled.

Stucco surface, made of Portland cement and sand mix, shrinks on gaining strength, introducing tensile stress in it. Therefore, it is reinforced with metal lath, when used on a (wood or steel) stud wall, to resist the tensile stress. Why is a lath not required when stucco is applied on a CMU or reinforced concrete wall?

What will be an ideal response?

Technician A says during the operation of the stator, only a portion of the fluid returning from the turbine to the impeller passes through the stator. Technician B says when the stator is in operation, it redirects the fluid leaving the turbine back to the impeller. Who is correct?

A. A only B. B only C. Both A and B D. Neither A nor B