A 550-W space heater is designed for operation in Germany,
Chapter , Problem 35(choose chapter or problem)
A 550-W space heater is designed for operation in Germany, where household electrical outlets supply 230 V (rms) service. What is the power output of the heater when plugged into a 120-V (rms) electrical outlet in a house in the United States? Ignore the eff ects of temperature on the heaters resistance.
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