Shunt motor

Cumulative compound motor

Series motor

Compound motor

Hopkinson's test

Swinburne's test

Retardation test

None of these

Armature current resistance control

Field resistance control

Ward-Leonard control

None of these

Shunt motor is suitable for electric trains

Series motor is suitable for machine tools

Series motor is suitable for belt driven machines

Compound motor is suitable for fly-wheel drive

D.C. shunt motor

D.C. series motor

Cumulative compound motor

Differential compound motor