An electric heater is connected to a constant 240-v source
An electric heater is connected to a constant 240-V source and absorbs 1000 W. Subsequently, this heater is connected to a constant 210-V source.
(a) What is the resistance of the heater?
(b)What power does it absorb from the 210-V source?
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An electric heater is connected to a constant 240-V source and absorbs 1000 W. Subsequently, this heater is connected to a constant 210-V source. (a) What is the resistance of the heater
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