Analog Electronics The voltage follower has a closed - loop voltage gain of unity. small open - loop voltage gain. closed - loop bandwidth of zero. large closed - loop output impedance. closed - loop voltage gain of unity. small open - loop voltage gain. closed - loop bandwidth of zero. large closed - loop output impedance. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A small collector current with zero base current is caused by the leakage current of the collector diode. base diode. transistor. emitter diode. collector diode. base diode. transistor. emitter diode. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is an energy gap? 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 Energy level at which an electron can exist Space between two orbital shells ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The main factor which makes a MOSFET likely to breakdown during the normal handling high leakage current. both (A) and (C). very low gate capacitance. high input resistance. high leakage current. both (A) and (C). very low gate capacitance. high input resistance. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Barrier potential at the temperature (25°C) is 0.7 V, its value at 125°C is 0.7 V. 0.5 V. 0.9 V. 0.3 V. 0.7 V. 0.5 V. 0.9 V. 0.3 V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The β of a transistor may be determined directly from the curve plotted between VCE and IC for constant IE. VCE and IC for constant IB. VBE and IE for constant VCE. VCE and IE for constant IB. VCE and IC for constant IE. VCE and IC for constant IB. VBE and IE for constant VCE. VCE and IE for constant IB. ANSWER DOWNLOAD EXAMIANS APP
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