Quiz :Psc- Lineman-26/2019
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#1. In dc machines the armature winding must be….?
#2. Power factor of R-C series circuit is…..?
#3. The critical resistance of a dc generator is the resistance of…..?
#4. Nature of induced current in the dc generator is….?
#5. In a AC series circuits Q factor is….?
#6. Which type of dc generators donot need equilizers for satisfactory parallel operation?
#7. Which of the following generator has poorest voltage regulation?
#8. Steinmetz formula is related to….?
#9. The wave winding is suitable for……voltage and ……current dc generators?
#10. The direction of rotation of a dc motor is found by….?
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