Find power is expended in the heater

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Reference no: EM13291229

A lamp (R = 155 ), an electric heater (R = 27 ), and a fan (R = 51 ) are connected in parallel across a 118 V line.

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

A

(b) What is the voltage across the fan?

V

(c) What is the current in the lamp?

A

(d) What power is expended in the heater?

W

Reference no: EM13291229

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