Analog Electronics In a CB amplifier the maximum efficiency could be 25% 99% 50% 85% 25% 99% 50% 85% ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following oscillators are used for low frequency (LF) applications None RC oscillators Both LC and RC Oscillators LC oscillators None RC oscillators Both LC and RC Oscillators LC oscillators ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For a diode, reverse recovery time is defined as the time between the instant diode current becomes zero and the instant reverse recovery current decays to 10% of reverse peak current. 25% of reverse peak current. 0. 15% of reverse peak current. 10% of reverse peak current. 25% of reverse peak current. 0. 15% of reverse peak current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A working diode must have High resistance when forward biased, while low resistance when reverse bias High resistance when forward or reverse biased Low resistance when forward biased, while high resistance when reverse bias Low resistance when forward or reverse biased High resistance when forward biased, while low resistance when reverse bias High resistance when forward or reverse biased Low resistance when forward biased, while high resistance when reverse bias Low resistance when forward or reverse biased ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Reverse saturation electric current in a silicon pn junction diode nearly doubles for very 2° rise in temperature. 5° rise in temperature. 10° rise in temperature. 6° rise in temperature. 2° rise in temperature. 5° rise in temperature. 10° rise in temperature. 6° rise in temperature. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The horizontal intercept of dc load line is the same as ideal Saturation point Operating point Quasi saturation point Cut off point Saturation point Operating point Quasi saturation point Cut off point ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS