Mathematics · Alternators - Synchronous Speed
Two mechanically coupled alternators deliver power at 50 Hz and 60 Hz respectively. What is the highest speed of the alternator combination when power is delivered at the same phase sequence?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 13600 rpm
- 23000 rpm✓
- 3600 rpm
- 4500 rpm
Correct answer
3000 rpm
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