If I2 be the armature current, then speed of a D.C. shunt motor is

If I2 be the armature current, then speed of a D.C. shunt motor is

Q. If I2 be the armature current, then speed of a D.C. shunt motor is

A.            independent of Ia

B.            proportional to la

C.            varies as (Ia)

D.            varies as la

Answer: independent of Ia

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