Answer / durga

3.by changing either the field terminals or by reversing the
terminals of armature terminals.
4.when both are reversed there is no change in the direction
of rotation of motor.

Answer / prasanth kamal

1.if the armature rheostat is not in maximum position there will be high starting current that will affect the motor

unit of tensile strength

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1 Answers   H2O, Honda,

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0 Answers  

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3 Answers   MAHINDRA,

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0 Answers   RRB,

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4 Answers  

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