Analog Electronics Suppose the base resistor is open. The Q point will be at the lower end of the load line. off the load line. at the upper end of the load line. in the middle of the load line. at the lower end of the load line. off the load line. at the upper end of the load line. in the middle of the load line. ANSWER DOWNLOAD EXAMIANS APP
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 100 W. None of above. 500 W. 1000 W. 100 W. None of above. 500 W. 1000 W. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In an OP-amp differentiator Polarity of input and output is the same The amplitude of output is proportional to input Output occurs when input is finite and constant The amplitude of output is proportional to rate of change of input Polarity of input and output is the same The amplitude of output is proportional to input Output occurs when input is finite and constant The amplitude of output is proportional to rate of change of input ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When a reverse bias is applied to a diode, it will increases the majority carrier an electric current greatly. none of these. raise the potential barrier. lower the potential barrier. increases the majority carrier an electric current greatly. none of these. raise the potential barrier. lower the potential barrier. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The early effect in a bipolar junction transistor is caused by Fast turn-off Large emitter-base forward bias Fast turn-on Large collector-base reverse bias Fast turn-off Large emitter-base forward bias Fast turn-on Large collector-base reverse bias ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The encapsulation of transistor is necessary for Preventing photo-emission effects Preventing radio interference Mechanical ruggedness Avoiding loss of free electrons Preventing photo-emission effects Preventing radio interference Mechanical ruggedness Avoiding loss of free electrons ANSWER DOWNLOAD EXAMIANS APP
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