When the fuse, circuit breaker, or control switch is __________, the load voltage and the power supply voltage are one and the same.
The magnitude of the circuit current is controlled by the _____________ of the connected load:
The load current cannot exceed the _____________ rating of either the OCPD or the control switch.
A) closed; resistance; ampere
B) closed; resistance; ammeter
C) open; resistance; ampere
D) closed; inductance; ampere
Show Answer
Answer:A
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