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An Electric Heater Is Constructed by Applying a Potential Difference Ω\Omega

Question 103

Multiple Choice

An electric heater is constructed by applying a potential difference of 110 V across a wire with a resistance of 5.0 Ω\Omega .What is the power rating of the heater?


A) 2.0 kW
B) 2.4 kW
C) 1.7 kW
D) 1.5 kW
E) 60 kW

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