Question

what are the two ways of excessive current in electrical circuit ​

Answer 1

Answer:

An overcurrent can be caused by overloading the circuit or by a short circuit, a ground fault, or an arc fault. Circuit breakers and fuses protect circuit wiring from damage caused by overcurrent.

Explanation:

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Answer 2

Answer:

circuit overload is an overcurrent that occurs when more current (amperage) is drawn from a circuit than the wiring of the circuit can safely handle. If you've ever plugged in too many holiday lights in the same outlet and caused the breaker to trip, you've overloaded the circuit.An overcurrent can be caused by overloading the circuit or by a short circuit, a ground fault, or an arc fault. Circuit breakers and fuses protect circuit wiring from damage caused by overcurrent.