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Domestic electrical wiring is basically a
Explanation
Domestic (household) wiring is arranged so that each appliance is connected across the live and neutral wires with its own switch, ensuring each device receives the full supply voltage and can be operated independently; this is the defining feature of a parallel connection [1]. Textbooks and practical wiring guides explicitly state that household outlets, lights and fixed circuits are connected in parallel so that turning one appliance off does not interrupt others and each has the same potential difference across it [2]. Safety elements such as fuses and consumer units protect these parallel circuits from overloads while preserving independent operation of individual branches.
Sources
- [1] Science , class X (NCERT 2025 ed.) > Chapter 12: Magnetic Effects of Electric Current > 12.4 DOMESTIC ELECTRIC CIRCUITS > p. 205
- [2] https://www.bbc.com/bitesize/guides/z2h4dxs/revision/4
SIMILAR QUESTIONS
Two conducting wires of the same material and of equal lengths and equal diameters are first connected in parallel and then in series in a circuit across the same potential difference. The ratio of heat produced in parallel and series combinations is
An electric wire of resistance 50 ohm is cut into five equal wires. These wires are then connected in parallel. What is the equivalent resistance of this combination?
The r.m.s. potential difference between the red live wire and black neutral wire in Indian domestic electric supply is
A copper wire of radius r and length l has a resistance of R. A second copper wire with radius 2r and length l is taken and the two wires are joined in a parallel combination. The resultant resistance of the parallel combination of the two wires will be:
A) R/5
B) 5R/4
C) R/2
D) 4R/5