A 1.0 kW, 220 V metal-bodied toaster develops a fault that connects the live…
PHYSICS · Single correct · CBSE · Physics · Magnetic Effects of Electric Current · Magnetic Effects of Electric Current
Problem
A 1.0 kW, 220 V metal-bodied toaster develops a fault that connects the live conductor to its casing. The casing is properly earthed through a resistance of 2 Ω. Neglect the resistance of the live conductor. What is the approximate current that flows through the earth connection during the fault?
(a) 4.5A
(b) 78A
(c) 110A
(d) 11A