Analog Electronics Voltage controlled oscillators are used commonly in Frequency Modulators All the above Pulse Modulators Frequency Modulators Phase Clocked loops Phase Clocked loops Frequency Modulators All the above Pulse Modulators Frequency Modulators Phase Clocked loops Phase Clocked loops ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics CMOS devices use class A operation. bipolar transistors . complementary E - MOSFETs. DMOS devices. class A operation. bipolar transistors . complementary E - MOSFETs. DMOS devices. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the emitter resistance decreases, the Q point moves up. Q point stays where it is. current gain increases. collector current decreases. Q point moves up. Q point stays where it is. current gain increases. collector current decreases. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The β of a transistor may be determined directly from the curve plotted between VBE and IE for constant VCE. VCE and IC for constant IB. VCE and IC for constant IE. VCE and IE for constant IB. VBE and IE for constant VCE. VCE and IC for constant IB. VCE and IC for constant IE. VCE and IE for constant IB. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When a transistor is connected in common emitter mode, it with have Negligible input resistance and high output resistance High input resistance and low output resistance Medium input resistance and high output resistance Low input resistance as well as output resistance Negligible input resistance and high output resistance High input resistance and low output resistance Medium input resistance and high output resistance Low input resistance as well as output resistance ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For a JEFT, when VDS is increased beyond the pinch-off voltage, the drain electric current first increase and then decreased. decreases. increased. remains constant. first increase and then decreased. decreases. increased. remains constant. ANSWER DOWNLOAD EXAMIANS APP
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