www.ThinkITI.com

Home
MCQ
Search
Free Apps
Important
Study Groups
Contact Us
Policy

Home
MCQ
Objective Questions
ITI
Wireman
Wireman Set-1
DC Generator
7

DC Generator MCQ with Answers

7) Which material is used for commutator segment?

Copper

Hard-drawn copper

Carbon

Brass

Answer is:

Hard-drawn copper

DC Generator MCQ with Answers

For more MCQ's Click Here

Related DC Generator MCQ with Answers

8) What is the function of commutator in DC generator?

To convert AC to DC

To convert DC to AC

To rotate the armature

To collect current

Answer is:

To convert AC to DC

9) Where the brushes are housed in DC generator?

Yoke

Terminal box

Shaft

Brush holder

Answer is:

Brush holder

10) Which part of the DC generator helps to spread out field flux in the air gap?

Pole shoes

Yoke

Armature

Commutator

Answer is:

Pole shoes

11) What will happen, if shunt field resistance is too large?

Fails to build up voltage

Build up voltage

Generator doesnt run

Voltage increases

Answer is:

Fails to build up voltage

DC Generator MCQ with Answers

For more MCQ's Click Here