For a given applied voltage and current, the speed of a universal moto – McqOptions

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1.	For a given applied voltage and current, the speed of a universal motor will be
A.	higher in dc excitation than in ac excitation
B.	higher in ac excitation than in dc excitation
C.	same in both dc and ac excitations
D.	dangerously high in dc excitation
Answer» B. higher in ac excitation than in dc excitation

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