engineering recuitment RVUNL Technician III Mock Test Series 2025 Electrical Machines Alternator and Synchronous Motors
A ‘P’ pole, 50 Hz alternator is driven by a 60 Hz synchronous motor. Calculate the number of poles for the synchronous motor.
1
1.2P
2
2.4/P
3
1.2/P
4
2.4P
5
3.6P