Subject Repository
Electrical Engineering Mcqs
Showing 3161 – 3180 of 3,699 verified multiple choice questions with answers and explanations.
Q3161NTS / FPSC / PPSC
The distributors for residential areas are______________?
Q3162NTS / FPSC / PPSC
Most of the high transmission lines in Pakistan are_______________?
Q3163NTS / FPSC / PPSC
The voltage of the single phase supply to residential consumers is_____________?
Q3164NTS / FPSC / PPSC
Besides a method of trial and error, which of the following methods is employed for solution of network problems in interconnected system ?
Q3166NTS / FPSC / PPSC
Which of the following D.C. distribution system is the simplest and lowest in first cost ?
Q3167NTS / FPSC / PPSC
Due to which of the following reasons the cables should not be operated too hot ?
Q3168NTS / FPSC / PPSC
Which of the following methods is used for laying of underground cables ?
Q3169NTS / FPSC / PPSC
The operating voltage of extra high tension cables is upto_______________?
Q3170NTS / FPSC / PPSC
The operating voltage of supertension cables is up to_________________?
Q3171NTS / FPSC / PPSC
The operating voltage of high voltage cables is up to_______________?
Q3172NTS / FPSC / PPSC
Which of the following is the demerit of a ‘constant voltage transmission system’ ?
Q3173NTS / FPSC / PPSC
The square root of the ratio of line impedance and shunt admittance is called the___________?
Q3174NTS / FPSC / PPSC
The phenomenon qf rise in voltage at the receiving end of the open-circuited or lightly loaded line is called the________________?
Q3176NTS / FPSC / PPSC
Which of the following are the constants of the transmission lines ?
Q3177NTS / FPSC / PPSC
The corona is considerably affected by which of the following _______________?
Q3178NTS / FPSC / PPSC
The usual spans with R.C.C. poles are_______________?
Q3179NTS / FPSC / PPSC