If the speed of the shunt DC generator increases by 20%, the terminal voltage Uo of the generator will be__________
A. increased by 20%
B. increased by more than 20%
C. the increase is less than 20%
D. to remain unchanged
Answer:B
If the speed of the shunt DC generator increases by 20%, the terminal voltage Uo of the generator will be__________
A. increased by 20% B. increased by more than 20% C. the increase is less than 20% D. to remain unchanged