why does a dc machine has high efficiency while working as a generator than as

why does a dc machine has high efficiency while working as a
generator than as a motor

Question Posted / srinivas

why does a dc machine has high efficiency while working as a generator than as a motor..

Answer / srinivas

due to losses

Is This Answer Correct ?

2 Yes

3 No

More Electrical Engineering Interview Questions

Differentiate between ideal and non ideal current sources?

i karmveer bharti persuing b.tech . plz send me syllabus and name of reference books. for preparation of section eng.

working of bulb?

various transmission tower like .,D tower ,K.C.O tower ,C.C.O tower,K.C.R tower ,C.C.R tower ,H.C.O tower in different tons.

What are the advantages and disadvantages of open loop control system?

What are the specifications for getting approval of Substation?

Why we have short circuit the secondary of the transformer

conditions for parallel operation of dc generators

What is the safety protection? Name the protections of Transformer?

instead of neutral can we use earth/ground to flow the current in the circuit

LT cable fault chaecking equipment and to find out the distance at what distence it failure . Name and where it is available?

what is the difference between home inverter and online ups?

For more Electrical Engineering Interview Questions Click Here