Electricity must either be controlled or commanded to do useful work, or as is the case with ___ electricity, it must be discharged

Electricity must either be controlled or commanded to do useful work, or as is the case with __________ electricity, it must be discharged or dissipated through an effective (low-impedance) grounding or bonding path.

A) either static or dynamic
B) static
C) none of the answers
D) dynamic

Show Answer

Answer:B

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