![In a dc machine dull yellow spark indicates](https://www.gkseries.com/blog/wp-content/uploads/2022/02/In-a-dc-machine-dull-yellow-spark-indicates.png)
Q. In a dc machine dull yellow spark indicates
A. Winding fault
B. Excessive brush wear
C. Excessive noise
D. None of these
Answer: None of these
A. Winding fault
B. Excessive brush wear
C. Excessive noise
D. None of these
Answer: None of these
Government Schemes Mock Test | Start Test! |
Political Science Mock Test – 42 | Start Test |
History Test – 190 | Start Test |
Quantitative Aptitude Test | Start Test! | Data Interpretation - Mock Test | Start Test! |
General Awareness - Mock Test | Start Test! |
Reasoning Ability - Mock Test | Start Test! |