Analog Electronics When Semiconductor materials is heated its resistance None of these remains constant increases decreases None of these remains constant increases decreases ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following oscillators are used for low frequency (LF) applications Both LC and RC Oscillators None LC oscillators RC oscillators Both LC and RC Oscillators None LC oscillators RC oscillators ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The 741 C has a unity - gain frequency of 20 Hz. 1 MHz. 10 Hz. 15 MHz. 20 Hz. 1 MHz. 10 Hz. 15 MHz. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The magnitude of electric current ICBO is generally greater in silicon than in germanium transistor. depends largely upon the emitter doping. depends largely upon emitter-base junction base potential. increases with the increase in temperature. is generally greater in silicon than in germanium transistor. depends largely upon the emitter doping. depends largely upon emitter-base junction base potential. increases with the increase in temperature. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Negative feedback in an amplifier Reduces bandwidth Increases noise Increase frequency &phase distortion Reduces gain Reduces bandwidth Increases noise Increase frequency &phase distortion Reduces gain ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In CE configuration, the input V-I characteristics are drawn by taking VCE versus IC for constant value of IE. VBE versus IB for constant value of VCE. VBE versus IB for constant value of IC. VBE versus IE for constant value of VCE. VCE versus IC for constant value of IE. VBE versus IB for constant value of VCE. VBE versus IB for constant value of IC. VBE versus IE for constant value of VCE. ANSWER DOWNLOAD EXAMIANS APP
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