1. Which of the following statements about equipment grounding conductors is true? A. Unacceptable equipment grounding conductors include conduit, tubing, and cable armor. B. They must be capable of...

1. Which of the following statements about equipment grounding conductors is true?
A. Unacceptable equipment grounding conductors include conduit, tubing, and cable armor.
B. They must be capable of withstanding the higher level of ground-fault current to perform their safety function.
C. They increase voltages above ground potential on conductors and equipment enclosures during normal operation.
D. When they're far from their associated circuit conductors, impedance values are kept as low as possible during ground-fault
conditions.