A(n) ? condition results in an excessive current relative to normal operating current, but one that is confined to the normal conductive path provided by the conductors, circuit devices, and loads of the distribution system

• A. Short circuit
• B. Overload
• C. Ground fault
• D. Open circuit

Answer: (B)

Overcurrent caused by too much load in the normal circuit path. When the circuit supplies more current than it was designed to carry, the current rises, but it still flows through the intended conductors, devices, and loads. This is different from a fault, because the path remains the normal one rather than creating a new, low-resistance route. A short circuit would push a large current through an unintended, usually low-impedance path. A ground fault involves current flowing to earth rather than back through the normal path. An open circuit stops current entirely. So the described condition is an overload, where current is excessive yet confined to the normal circuit path.