Physics · Magnetic Effects of Electric Current
The most essential difference between a DC and AC generator is that _______.
- 1Higher voltages are generated by DC generator only
- 2Higher voltages are generated by AC generator only
- 3DC generator has a permanent magnet and AC has an electromagnet
- 4DC generator uses a commutator and AC generator uses slip rings✓
Correct answer
DC generator uses a commutator and AC generator uses slip rings
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