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Physics, 25.02.2021 19:40, saabrrinnaaa
An electric heater connected to a power supply is operating at 200 Watts. If the current and the voltage to the heater are both doubled, how many joules per second of electrical energy will be converted to heat?
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Answers: 3
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An electric heater connected to a power supply is operating at 200 Watts. If the current and the vol...
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