Analog Electronics Single phase, 230 V, 1 KW heater is connected acrose single phase 230 V, 50 Hz supply through a diode. The power delivered to the heater element 500 W. None of above. 1000 W. 100 W. 500 W. None of above. 1000 W. 100 W. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A 741-type OP-amp has a gain-bandwidth product of 1MHz.A non-inverting amplifier using this opamp & having a voltage gain of 20db will exhibit -3db bandwidth of 1000/7.07 KHz 100 KHz 50 KHz 1000/17 KHz 1000/7.07 KHz 100 KHz 50 KHz 1000/17 KHz ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The base-emitter voltage of an ideal transistor is 0.7 V. 0.3 V. 1 V. 0 V. 0.7 V. 0.3 V. 1 V. 0 V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the zener diode in a zener regulator is connected with the wrong polarity, the load voltage will be closest to 14 V. 0.7 V. 10 V. 18 V. 14 V. 0.7 V. 10 V. 18 V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The power dissipated by a transistor approximately equals the collector current times 0.7 V. collector - emitter voltage. base - emitter voltage. base supply voltage. 0.7 V. collector - emitter voltage. base - emitter voltage. base supply voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which is the pair of acceptor elements ? Gallium and boron Antimony and indium None of these Phosphorous and aluminium Gallium and boron Antimony and indium None of these Phosphorous and aluminium ANSWER DOWNLOAD EXAMIANS APP
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