Answer the following statement(s) true (T) or false (F)
1. Alternating-current energy can be transmitted economically over great distances.
2. Alternators (AC generators) have commutators.
3. The values indicated by AC ammeters and voltmeters are instantaneous values.
4. When current is supplied to an induction motor or any circuit with inductance, it lags the voltage.
1. True
2. False
3. False
3. True
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