Subject Repository
Electrical Engineering Mcqs
Showing 1181 – 1200 of 3,699 verified multiple choice questions with answers and explanations.
Q1181NTS / FPSC / PPSC
At parallel resonance, the net reactive component circuit current is _______________?
Q1182NTS / FPSC / PPSC
A resonant circuit contains ____________elements?
Q1183NTS / FPSC / PPSC
At parallel resonance, the line current is_______________?
Q1185NTS / FPSC / PPSC
At series resonance, voltage across L is____________voltage across C?
Q1186NTS / FPSC / PPSC
A tuned amplifier is used in ___________ applications?
Q1187NTS / FPSC / PPSC
The voltage gain of a tuned amplifier is____________at resonant frequency
Q1188NTS / FPSC / PPSC
At series resonance, the circuit offers____________ impedance?
Q1189NTS / FPSC / PPSC
A tuned amplifier is generally operated in ____________operation?
Q1190NTS / FPSC / PPSC
In a superhetrodyne receiver, the difference frequency is chosen as the IF rather than the sum frequency because _________________?
Q1191NTS / FPSC / PPSC
In a TRF radio receiver, the RF and detection stages are tuned to______________?
Q1192NTS / FPSC / PPSC
In the above question, what is the power in sidebands?
Q1193NTS / FPSC / PPSC
In TV transmission, sound signal is ______________modulated?
Q1194NTS / FPSC / PPSC
The diode detector in an AM radio receiver is usually found _____________?
Q1195NTS / FPSC / PPSC
In the above question, what is the power in sidebands ?
Q1196NTS / FPSC / PPSC
Modulation refers to a low-frequency signal controlling the ________________?
Q1197NTS / FPSC / PPSC
The major advantage of FM over AM is__________________?
Q1198NTS / FPSC / PPSC
Superhertodyne principle refers to_________________?
Q1199NTS / FPSC / PPSC