Analog Electronics Relaxation Voltage controlled oscillators are used to generate Sinusoidal wave Triangular wave Both B and C Sawtooth wave Sinusoidal wave Triangular wave Both B and C Sawtooth wave ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The input offset electric current equals the collector electric current divided by the base current. difference between the two base currents. average of the two base currents. difference between the two base-emitter voltages. collector electric current divided by the base current. difference between the two base currents. average of the two base currents. difference between the two base-emitter voltages. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The voltage divider biasing circuit is used in amplifiers quite often because it limits the AC signal going to base. makes the operating point almost independent of β. reduces the cost of the circuit. reduces the DC base electric current. limits the AC signal going to base. makes the operating point almost independent of β. reduces the cost of the circuit. reduces the DC base electric current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The common - mode rejection ratio is very low. equal to the voltage gain. equal to the common-mode voltage gain. as high as possible. very low. equal to the voltage gain. equal to the common-mode voltage gain. as high as possible. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For Germanium pn junction, the maximum value of barrier potential is 1.5V 0.7V 1.6V 0.3V 1.5V 0.7V 1.6V 0.3V ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In the second approximation, the total voltage across the zener diode is the sum of the breakdown voltage and the voltage across the source. zener diode. series resistor. zener resistance. source. zener diode. series resistor. zener resistance. ANSWER DOWNLOAD EXAMIANS APP
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