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Pradipta Panja

· started a discussion

· 1 Months ago

119 (Question: 345220.0 )

d is correct

Question:

By adding external Resistance in rotor circuit,

Options:
A)

current is decreased

B)

torque is increased

C)

rotor Power factor at starting is improved

D)

All of the above

Solution:

Ans:(b)

Ranjeet kumar

· commented

· 1 Months ago

tottaly agree

abhilash shrivas

· commented

· 1 Months ago

YES ANS D
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