Analog Electronics Which of following is not an essential element of a DC power supply? Voltage regulator. Filter. Voltage amplifier. Rectifier. Voltage regulator. Filter. Voltage amplifier. Rectifier. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following amplifier circuit using junction transistor has the best gain? Common base Common collector Common emitter All have the same gain Common base Common collector Common emitter All have the same gain ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which types of device is the diode ? Semiconductor Insulator None of these Conductor Semiconductor Insulator None of these Conductor ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Class B amplifier is biased at midpoint of load line. None of these just at cut-off. nearly twice cut-off. at midpoint of load line. None of these just at cut-off. nearly twice cut-off. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Under normal reverse bias voltage applied to diode, the reverse electric current in Si diode none of them. 100 mA. order of micro A. 1000 micro A. none of them. 100 mA. order of micro A. 1000 micro A. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A voltage regulator is a circuit which None of these maintains constant DC output voltage inspite of the fluctu smoothed the AC variation in DC output voltage. converts the AC voltage to DC voltage. None of these maintains constant DC output voltage inspite of the fluctu smoothed the AC variation in DC output voltage. converts the AC voltage to DC voltage. ANSWER DOWNLOAD EXAMIANS APP
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