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PSC Electrical Sub Engineer

KPSC Sub Engineer Exam 2021 will be conducted on the middle of 2022, Aspirants have additional time to revise the syllabus and enhance exam preparation.

1. The teeth of the armature of dc machine are skewed is to reduce.......?
2. In dc machines armature windings are placed on the rotor because of the necessity for....?
3. A lap wound dc machine has 800 conductors and 20 poles. The voltage induced per conductor is 2V. The machine generates a voltage of.....?
4. As the speed of dc generator increase, the induced voltage will......?
5. Shunt field resistance value for building up voltage should be....?
6. The critical resistance of a dc generator is the resistance of.....?
7. The wave winding is suitable for......voltage and ......current dc generators?
8. In dc machines the armature winding must be....?
9. Function of inter poles used in dc machine is to.....?
10. Which type of DC generator is used for battery charging?

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