Analog Electronics The feedback factor of a Wien bridge oscillator using Op-Amp is 1/3 1/4 1/2 1 1/3 1/4 1/2 1 ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A transistor has how many PN junctions? 1. 2. 4. 3. 1. 2. 4. 3. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which are the ways to convert an alternating current into a direct current ? Bridge Full-wave rectification. All the above. Half-wave rectification. Center-Taped Full-wave rectification. Bridge Full-wave rectification. All the above. Half-wave rectification. Center-Taped Full-wave rectification. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a JFET, the primary control on drain electric current is exerted by channel resistance. voltage drop across channel. size of depletion regions. gate reverse bias. channel resistance. voltage drop across channel. size of depletion regions. gate reverse bias. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Increasing the collector supply voltage will increase collector current. base current. emitter current. None of these collector current. base current. emitter current. None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A dc power supply has no-load voltage of 30v,and a full-load voltage of 25v at full-load current of 1A.Its output resistance & load regulation ,respectively are 5 Ω & 16.7 % 25 Ω & 20 % 25 Ω & 16.7 % 5 Ω & 20 % 5 Ω & 16.7 % 25 Ω & 20 % 25 Ω & 16.7 % 5 Ω & 20 % ANSWER DOWNLOAD EXAMIANS APP
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