D.C. generators are installed near the load centres to reduce_____________?

Related Mcqs:

What will happen if the back e.m.f. of a D.C. motor vanishes suddenly?

A. The motor will stop B. The motor will continue to run C. The armature may burn D. The motor will run noisy...

These days D.C. motors are widely used in____________?

A. pumping sets B. air compressors C. electric traction D. machine shops...

Which of the following motor is preferred for operation in highly explosive atmosphere ?

A. Series motor B. Shunt motor C. Air motor D. Battery operated motor...

For constant torque drive which speed control method is preferred ?

A. Field control B. Armature voltage control C. Shunt armature control D. Mechanical loading system...

In which of the following device the generated emf and armature current are in the opposite directions?

A. dc generator B. dc motor C. transformer D. all of the above...