Analog Electronics Common emitter current gain hFE of a BJT is Always constant. Dependent on collector current. Dependent on base -emitter voltage. Dependent on collector-emitter voltage. Always constant. Dependent on collector current. Dependent on base -emitter voltage. Dependent on collector-emitter voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The load voltage is approximately constant when a zener diode is reverse biased. unbiased. operating in breakdown region. forward biased. reverse biased. unbiased. operating in breakdown region. forward biased. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The common - mode rejection ratio is equal to the voltage gain. equal to the common-mode voltage gain. as high as possible. very low. equal to the voltage gain. equal to the common-mode voltage gain. as high as possible. very low. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the base resistor has zero resistance, the transistor will probably be in cutoff. destroyed. saturated. None of these in cutoff. destroyed. saturated. None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following is a semiconductors material ? GaAs Ge All the above Si GaAs Ge All the above Si ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The negative part of the output signal in a transistor circuit starts clipping if the Q point of the circuit moves toward the saturation point. toward the cutoff point. toward the center of the load line. None of these toward the saturation point. toward the cutoff point. toward the center of the load line. None of these ANSWER DOWNLOAD EXAMIANS APP
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