Electrical Engineering · Industrial Heating
The parameter that most significantly affects the efficiency and heat generation of direct resistance heating is:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Resistivity of the charge or heating material✓
- 2Supply frequency
- 3Ambient temperature
- 4Electrode polarity
Correct answer
Resistivity of the charge or heating material
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