engineering recuitment CSPTCL JE Electrical Mock Test 2023 Electrical Machines Alternator and Synchronous Motors Synchronising of Alternators
If a stationary alternator is connected to a live bus bar, then ______.
1
it will disturb the generated EMF of other alternators connected in parallel
2
it will reduce the bus bar voltage momentarily
3
it will get short-circuited
4
it will run as a synchronous motor