Analog Electronics An Op-Amp comparator circuit employs both B and C. -ve feedback. +ve feedback. no feedback. both B and C. -ve feedback. +ve feedback. no feedback. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which are the ways to convert an alternating current into a direct current ? Half-wave rectification. Center-Taped Full-wave rectification. All the above. Bridge Full-wave rectification. Half-wave rectification. Center-Taped Full-wave rectification. All the above. Bridge Full-wave rectification. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The AC base voltage of an emitter follower is across the emitter diode. DC emitter resistor. emitter diode and external AC emitter resistance. load resistor. emitter diode. DC emitter resistor. emitter diode and external AC emitter resistance. load resistor. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the emitter resistance decreases, the Q point stays where it is. Q point moves up. collector current decreases. current gain increases. Q point stays where it is. Q point moves up. collector current decreases. current gain increases. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A forward potential of 10 V is applied to a silicon diode. A resistance of 1KΩ is also in series with the diode. The electric current is 0. 0.7 mA. 10 mA. 9.3 mA. 0. 0.7 mA. 10 mA. 9.3 mA. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Reverse recovery current in a diode depends upon Temperature. Storage change. PIV. Forward field current. Temperature. Storage change. PIV. Forward field current. ANSWER DOWNLOAD EXAMIANS APP
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