Which of the following has an impact on the sizing of an expansion tank?

a. system volume
b. operating temperature
c. pressure
d. all of the above


ANSWER: d

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Parametric design plays an important role in applications such as ceiling lighting grids.

Answer the following statement true (T) or false (F)

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The term _____________________ refers to microbes that are responsible for much of the decay and spoilage of the plant and animal tissue in foods

Fill in the blank(s) with correct word

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Why is it important to maintain a good ground connection between the slip ring and the generator chassis?

What will be an ideal response?

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Two technicians are discussing fuse testing. Technician A says that a test light should light on both test points of the fuse if it OK. Technician B says that the fuse is defective if a test light only lights on one side of the fuse. Which technician is correct?

A) Technician A B) Technician B C) Both technicians D) Neither technician

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