Analog Electronics The opamp can amplify AC signals only. neither AC not DC signals. both AC and DC signals. DC signals only. AC signals only. neither AC not DC signals. both AC and DC signals. DC signals only. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The base - emitter voltage is usually none of these. equal to the base supply voltage. less than the base supply voltage. more than the base supply voltage. none of these. equal to the base supply voltage. less than the base supply voltage. more than the base supply voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Thermal runaway is not possible in FET because as the temperature of FET increases None of these The mobility decreases The transconductance increases The drain current increases None of these The mobility decreases The transconductance increases The drain current increases ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics MOSFET requires A large input current and high voltage. A large input current. None of these. Only small input current. A large input current and high voltage. A large input current. None of these. Only small input current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The leakage current in a pn junction is in order of None of these µA KA A None of these µA KA A ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A working diode must have Low resistance when forward biased, while high resistance when reverse bias High resistance when forward or reverse biased High resistance when forward biased, while low resistance when reverse bias Low resistance when forward or reverse biased Low resistance when forward biased, while high resistance when reverse bias High resistance when forward or reverse biased High resistance when forward biased, while low resistance when reverse bias Low resistance when forward or reverse biased ANSWER DOWNLOAD EXAMIANS APP
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