Computer Programming MCQs Electrical Engineering Mcqs
Q In D.C. generators, the cause of rapid brush wear may be___________?
  • A A. Severe sparking
  • B B. Rough commutator surface
  • C C. Imperfect contact
  • D D. Any of the above
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Word of the Day
14 Jul
Obscenity
the state or quality of being obscene.
Ψ¨Ϋ’ΫΩˆΨ―Ϊ―ΫŒΨŒ فحاشی، Ψ¨Ϋ’ Ψ΄Ψ±Ω…ΫŒ

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