Subject Repository
Electrical Engineering Mcqs
Showing 3421 – 3440 of 3,699 verified multiple choice questions with answers and explanations.
Q3421NTS / FPSC / PPSC
Three 60 W bulbs are in parallel across the 60 V power line. If one bulb burns open_________________?
Q3422NTS / FPSC / PPSC
If a wire conductor of 0.2 ohm resistance is doubled in length, its resistance becomes______________?
Q3423NTS / FPSC / PPSC
If a parallel circuit is opened in the main line, the current_______________?
Q3424NTS / FPSC / PPSC
The resistance of a few meters of wire conductor in closed electrical circuit is____________?
Q3425NTS / FPSC / PPSC
Which of the following statement is true________________?
Q3426NTS / FPSC / PPSC
A 3 Q resistor having 2 A current will dissipate the power of_______________?
Q3427NTS / FPSC / PPSC
The filament of an electric bulb is made of______________?
Q3428NTS / FPSC / PPSC
In a series circuit with unequal resistances______________?
Q3429NTS / FPSC / PPSC
The minimum charge on an ion is______________?
Q3430NTS / FPSC / PPSC
The rating of a fuse wire is always expressed in________________?
Q3431NTS / FPSC / PPSC
Insulating materials have the function of___________?
Q3432NTS / FPSC / PPSC
Insulating materials have the function of______________?
Q3434NTS / FPSC / PPSC
Which one of the following does not have negative temperature co-efficient ____________?
Q3435NTS / FPSC / PPSC
A resistance having rating 10 ohms, 10 W is likely to be a__________?
Q3436NTS / FPSC / PPSC
All of the following are equivalent to watt except_____________?
Q3437NTS / FPSC / PPSC
For which of the following ‘ampere second’ could be the unit ?
Q3438NTS / FPSC / PPSC