What is the voltage across the fan

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Reference no: EM13291347

A lamp (R = 148 ), an electric heater (R = 23 ), and a fan (R = 48 ) are connected in parallel across a 117 V line.

(a) What total current is supplied to the circuit? A

(b) What is the voltage across the fan? V

(d) What power is expended in the heater? W

Reference no: EM13291347

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