Analog Electronics A small collector current with zero base current is caused by the leakage current of the base diode. emitter diode. transistor. collector diode. base diode. emitter diode. transistor. collector diode. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Darlington connection is achieved in 2 transistors by connecting both emitter. both base. grounding both collector. both collector. both emitter. both base. grounding both collector. both collector. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When a junction diode is Forward Biased the thickness of the depletion region is................ Larger Smaller Medium Not determine Larger Smaller Medium Not determine ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Energy gap of semiconductor is approx 1 eV. 0 eV. > 8 eV . 5 - 8 eV. 1 eV. 0 eV. > 8 eV . 5 - 8 eV. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In an OP-amp differentiator Output occurs when input is finite and constant Polarity of input and output is the same The amplitude of output is proportional to rate of change of input The amplitude of output is proportional to input Output occurs when input is finite and constant Polarity of input and output is the same The amplitude of output is proportional to rate of change of input The amplitude of output is proportional to input ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The voltage divider biasing circuit is used in amplifiers quite often because it reduces the DC base electric current. reduces the cost of the circuit. makes the operating point almost independent of β. limits the AC signal going to base. reduces the DC base electric current. reduces the cost of the circuit. makes the operating point almost independent of β. limits the AC signal going to base. ANSWER DOWNLOAD EXAMIANS APP
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