D.C. Motors

A. the speed of motor will be reduced %
B. the armature current will reduce
C. the motor will attain dangerously high speed 1
D. the motor will continue to nuvat constant speed

A. current in the conductor aovtaat of conductor
C. resultant force on conductor
D. none of the above

A. Shunt motor
B. Series motor
C. Differential compound motor
D. Cumulative compound motor

A. high starting torque
B. low starting torque
C. variable speed
D. frequent on-off cycles

A. Series motor
B. Shunt motor
C. Cumulative compound motor
D. Differential compound motor

A. Series motor
B. Shunt motor
C. Differentially compound motor
D. Cumulative compound motor

A. Lathe machine
B. Centrifugal pump
C. Locomotive
D. Air blower

A. interchanging supply terminals
B. interchanging field terminals
C. either of A. and B. above
D. None of the above

A. Shunt motor
B. Series motor
C. Cumulative compound motor
D. Differentiate compound motor

A. 20 nm
B. 200 nm
C. 250 nm
D. 300 nm