ConceptResistance of a System of Resistors - Resistors in Parallel

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#### Question

A hot plate of an electric oven connected to a 220 V line has two resistance coils A and B, each of 24 Ω resistances, which may be used separately, in series, or in parallel. What are the currents in the three cases?

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Solution for concept: Resistance of a System of Resistors - Resistors in Parallel. For the course 8th-10th CBSE