Analog Electronics A semiconductor material is formed by Electrovalent bonds Metallic bonds Covalent bonds None of these Electrovalent bonds Metallic bonds Covalent bonds None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The output voltage of an emitter follower is across the emitter diode and external AC emitter resistance. DC collector resistor. emitter diode. load resistor. emitter diode and external AC emitter resistance. DC collector resistor. emitter diode. load resistor. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which are the mobile charge carriers present in semiconductor diode ? Neutrons Electrons Both A & B Holes Neutrons Electrons Both A & B Holes ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the emitter resistance decreases, the current gain increases. Q point stays where it is. collector current decreases. Q point moves up. current gain increases. Q point stays where it is. collector current decreases. Q point moves up. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the current gain is 100 and the collector current is 10 mA, the base current is 1 A. 10 A. 100 µA. 10 µA. 1 A. 10 A. 100 µA. 10 µA. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The emitter of the transistor is generally doped the heaviest because it must possess low resistance. has to dissipate maximum power. is the first region of transistor. has to supply the charge carriers. must possess low resistance. has to dissipate maximum power. is the first region of transistor. has to supply the charge carriers. ANSWER DOWNLOAD EXAMIANS APP
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