Analog Electronics What is the range of energy band gap of semiconductors ? 14-15 ev 0 ev 10-15 ev 1-3 ev 14-15 ev 0 ev 10-15 ev 1-3 ev ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a RC phase shift oscillator, the minimum number of R-C networks to be connected in cascade will be one. three. two. four. one. three. two. four. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Under normal reverse bias voltage applied to diode, the reverse electric current in Si diode order of micro A. 100 mA. 1000 micro A. none of them. order of micro A. 100 mA. 1000 micro A. none of them. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The trapped energy of an inductive load can be feed back to the input supply through a diode known as Zener diode. None of these. Powe diode. Feed back diode. Zener diode. None of these. Powe diode. Feed back diode. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Avalanche breakdown in a diode occurs when reverse bias exceeds a certain value. forward electric current exceeds certain value. potential barrier is reduced to zero. None of these reverse bias exceeds a certain value. forward electric current exceeds certain value. potential barrier is reduced to zero. None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Why is silicon preferred than germanium ? Current sensitivity of silicon with temperature is less Silicon has higher tolerance to temperature Leakage current due to minority charge carrier is less in silicon All the above Current sensitivity of silicon with temperature is less Silicon has higher tolerance to temperature Leakage current due to minority charge carrier is less in silicon All the above ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS