A heater is rated

PHYSICS · Single correct · CBSE · Physics · Electricity · Electricity

Problem

A heater is rated 1000 W, 200 V1000\,\text{W},\,200\,\text{V}. Calculate the current drawn from a 200 V200\,\text{V} supply when the heater is switched on. (a) 10 A10\,\text{A} (b) 5 A5\,\text{A} (c) 4 A4\,\text{A} (d) 2.5 A2.5\,\text{A}

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