Analog Electronics Why is silicon preferred than germanium ? Leakage current due to minority charge carrier is less in silicon Current sensitivity of silicon with temperature is less All the above Silicon has higher tolerance to temperature Leakage current due to minority charge carrier is less in silicon Current sensitivity of silicon with temperature is less All the above Silicon has higher tolerance to temperature ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Three identical amplifiers with each one having a voltage gain of 50,input resistance of 1KΩ & output resistance of 250, are cascaded. The open circuit voltage gain of combined amplifier is 98dB 51dB 49dB 102dB 98dB 51dB 49dB 102dB ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Electron mobility is defined as Drift velocity per unit field None of these Diffusion velocity per unit field the movement of electrons Drift velocity per unit field None of these Diffusion velocity per unit field the movement of electrons ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A D - MOSFET is considered to be a current controlled device. high - power switch. normally on device. normally off device. current controlled device. high - power switch. normally on device. normally off device. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the drain saturation electric current is less than IDSS a JFET acts like a BJT. resistor. battery. current source. BJT. resistor. battery. current source. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When a junction diode is Forward Biased the thickness of the depletion region is................ Smaller Medium Larger Not determine Smaller Medium Larger Not determine ANSWER DOWNLOAD EXAMIANS APP
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