Physics · Electromagnetic Induction and Alternating Current
The primary function of a standard electrical power transformer is to:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1change the level of DC voltage
- 2change the frequency of the system
- 3increase or decrease total power
- 4change the level of AC voltage✓
Correct answer
change the level of AC voltage
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