A d.c. series generator has a no load induced e.m.f. of 10 volts. If i – McqOptions

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1.	A d.c. series generator has a no load induced e.m.f. of 10 volts. If its speed is doubled, the no load induced e.m.f. is
A.	20 volts
B.	10 volts
C.	5 volts
D.	zero volt
Answer» B. 10 volts

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