Subject Repository
Electrical Engineering Mcqs
Showing 421 – 440 of 3,699 verified multiple choice questions with answers and explanations.
Q423NTS / FPSC / PPSC
___________________is preferred for synthetic fibre mills?
Q424NTS / FPSC / PPSC
Which of the following motors is used for elevators ?
Q425NTS / FPSC / PPSC
________________ motor is a constant speed motor?
Q426NTS / FPSC / PPSC
The starting torque of a D.C. motor is independent of which of the following?
Q427NTS / FPSC / PPSC
need frequent starting and stopping of electric motors ?
Q428NTS / FPSC / PPSC
Which of the following motors are best for the rolling mills ?
Q429NTS / FPSC / PPSC
For which of the following applications D.C. motors are still preferred ?
Q430NTS / FPSC / PPSC
___________________is not a part of ball bearing ?
Q431NTS / FPSC / PPSC
The starting torque in case of centrifugal pumps is generally_________________?
Q432NTS / FPSC / PPSC
Which part of a motor needs maximum attention for maintenance ?
Q433NTS / FPSC / PPSC
Which feature, while selecting a.motor for centrifugal pump, will be of least significance ?
Q434NTS / FPSC / PPSC
Ward-Leonard controlled D.C. drives are generally used for _____________________ excavators?
Q435NTS / FPSC / PPSC
For a particular application the type of electric-and control gear are determined by which of the following considerations ?
Q436NTS / FPSC / PPSC
The load cycle for a motor driving a power press will be________________?
Q437NTS / FPSC / PPSC
Which of the following motors always starts on load ?
Q438NTS / FPSC / PPSC