QuizKerala

Questions and answers

For Army

All 10 questions from this finished quiz, with the correct answer and explanation. Finished 10 Oct 2026, 4:28 pm IST.
Free PSC questions in your emailLDC, LGS, prelims and more. Tell us your exam and get practice questions free.Sign up free
LeaderboardPlay a live quizMore past quizzes

  1. 1. The main objective of the Electricity Act, 2003 is to

    A. Restrict private participation in the power sector

    B. Promote competition, efficiency, and consumer interests in the electricity sector

    C. Nationalize all electricity utilities

    D. Increase electricity duties

    Answer: B. Promote competition, efficiency, and consumer interests in the electricity sector

    Why: The Electricity Act, 2003 promotes competition, efficiency, private participation, open access, and protection of consumer interests.

  2. 2. Which type of insulator is generally used for 220 kV transmission lines?

    A. Pin insulator

    B. Shackle insulator

    C. Suspension insulator

    D. Stay insulator

    Answer: C. Suspension insulator

    Why: Suspension insulators are preferred for high-voltage transmission lines because they can withstand higher mechanical and electrical stresses.

Try the next quiz live and see your rank.

Live quizzes

Our apps on Google Play