Analog Electronics A semiconductor material is formed by Covalent bonds Electrovalent bonds None of these Metallic bonds Covalent bonds Electrovalent bonds None of these Metallic bonds ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The opamp can amplify neither AC not DC signals. both AC and DC signals. AC signals only. DC signals only. neither AC not DC signals. both AC and DC signals. AC signals only. DC signals only. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the collector resistor is open, the collector voltage is high. unchanged. unknown. low. high. unchanged. unknown. low. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following is expected to have highest input impedance? JEFT amplifier. Common collector bipolar transistor MOSFET. CE bipolar transistor. JEFT amplifier. Common collector bipolar transistor MOSFET. CE bipolar transistor. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What will be the Potential barrier for Si Diode ? 0.07 V 0.3 V 0.7 V 0.05 V 0.07 V 0.3 V 0.7 V 0.05 V ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Example of donor atom is Germinium Antimony Silicon Both A and B Germinium Antimony Silicon Both A and B ANSWER DOWNLOAD EXAMIANS APP