Switch Gear The fuse wire, in D.C. circuits, is inserted in positive circuit only Both of the listed here none of the listed here negative circuit only positive circuit only Both of the listed here none of the listed here negative circuit only ANSWER DOWNLOAD EXAMIANS APP
Switch Gear When transmission line is energized, the wave that propagates on it is current wave only voltage wave only both current wave and voltage wave power factor wave only current wave only voltage wave only both current wave and voltage wave power factor wave only ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The operating time of a fuse is about 0.002 sec 0.8 sec 1.5 sec 1 sec 0.002 sec 0.8 sec 1.5 sec 1 sec ANSWER DOWNLOAD EXAMIANS APP
Switch Gear SF6 gas is lighter than air is yellow in colour has pungent small is nontoxic None of these is lighter than air is yellow in colour has pungent small is nontoxic None of these ANSWER DOWNLOAD EXAMIANS APP
Switch Gear A fuse element is generally made of brass iron steel silver brass iron steel silver ANSWER DOWNLOAD EXAMIANS APP
Switch Gear When a fault occur in a power system, the circuit breaker None of these is opened by remote control opens automatically is opened manually None of these is opened by remote control opens automatically is opened manually ANSWER DOWNLOAD EXAMIANS APP
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