In a synchronous machine, cylindrical pole construction has been found to suit best for ___________ ?
A. low speed prime movers
B. high speed prime movers
C. medium speed prime movers
D. any of the mentioned
Answer:A
In a synchronous machine, cylindrical pole construction has been found to suit best for ___________ ?
A. low speed prime movers B. high speed prime movers C. medium speed prime movers D. any of the mentioned