Which statement about fittings is true?

A. Fittings have little bearing on system design.
B. Fittings join or terminate a conductor run.
C. Fittings are sized according to their length.
D. Fittings have little effect on a fluid seal.



Answer :

Final answer:

Fittings in electrical systems join or terminate conductor runs and have an impact on fluid seals.


Explanation:

Fittings: Join or terminate a conductor run. They are essential in electrical systems to connect wires, components, or devices efficiently.

Sizing: Fittings are not sized according to their length but based on their type and purpose within the system. The size of a fitting is determined by the diameter, thread type, or design it conforms to.

Effect on a fluid seal: Fittings can have a significant impact on a fluid seal's effectiveness. Improper fittings or connections can lead to leaks or system failures.


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