Analog Electronics What will be the Potential barrier for Si Diode ? 0.7 V 0.07 V 0.05 V 0.3 V 0.7 V 0.07 V 0.05 V 0.3 V ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When there is no base current in a transistor switch, the output voltage from the transistor is unchanged. low. unknown. high. unchanged. low. unknown. high. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An Op-Amp comparator circuit employs -ve feedback. both B and C. +ve feedback. no feedback. -ve feedback. both B and C. +ve feedback. no feedback. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is an energy gap? Energy level at which an electron can exist Space between two orbital shells Energy band in which electrons can move freely None of these Energy level at which an electron can exist Space between two orbital shells Energy band in which electrons can move freely None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The arrowhead on the transistor symbol points in the direction of minority carrier flow in the emitter region. electron flow in the emitter region. majority carrier flow in the emitter region. conventional electric current flow in the emitter region. minority carrier flow in the emitter region. electron flow in the emitter region. majority carrier flow in the emitter region. conventional electric current flow in the emitter region. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following is expected to have highest input impedance? MOSFET. Common collector bipolar transistor JEFT amplifier. CE bipolar transistor. MOSFET. Common collector bipolar transistor JEFT amplifier. CE bipolar transistor. ANSWER DOWNLOAD EXAMIANS APP
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