Analog Electronics In a CB amplifier the maximum efficiency could be 50% 99% 25% 85% 50% 99% 25% 85% ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a transistor amplifier, the reverse saturation electric current ICO double for every 1° rise in temperature. increase linearly with the temperature. double for every 10° rise in temperature. double for every 5° rise in temperature. double for every 1° rise in temperature. increase linearly with the temperature. double for every 10° rise in temperature. double for every 5° rise in temperature. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following is Pentavalent impurity? antimony gallium indium boron antimony gallium indium boron ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The input stage of an op amp is usually a swamped amplifier. class B push-pull amplifier. differential amp. CE amplifier. swamped amplifier. class B push-pull amplifier. differential amp. CE amplifier. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In the constant-current region, how will the IDS change in an n-channel JFET? As VGS decreases ID remains constant. As VGS increases ID remains constant. As VGS increases ID increases. As VGS decreases ID decreases. As VGS decreases ID remains constant. As VGS increases ID remains constant. As VGS increases ID increases. As VGS decreases ID decreases. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For transistor action the emitter should be heavily doped. all of these. Je must be forward biased and Jc should be reverse biased. the base region must be very thin and lightly doped. the emitter should be heavily doped. all of these. Je must be forward biased and Jc should be reverse biased. the base region must be very thin and lightly doped. ANSWER DOWNLOAD EXAMIANS APP
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