A DC voltage of 230 volts is applied across a resistor. What peak-to-peak AC voltage must be applied to achieve the same heating power? O 650 volts O 325 volts O 81.33 volts O 230 volts at 50 Hz

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Q: QUESTION 7 An industrial heater has a nameplate that reads: 166 Vrms 50 Hz 106 KVA 0.88 lagging What…

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Q: 11.In a certain s constant (2T) are the values

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A: Revolution testing: