Analog Electronics In a transistor amplifier, the reverse saturation electric current ICO double for every 10° rise in temperature. increase linearly with the temperature. double for every 5° rise in temperature. double for every 1° rise in temperature. double for every 10° rise in temperature. increase linearly with the temperature. double for every 5° rise in temperature. double for every 1° rise in temperature. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following is trivalent impurity ? None of these Silicon Antimony Boron None of these Silicon Antimony Boron ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The input impedance of the base of an emitter follower is usually open. low. high. shorted to ground. open. low. high. shorted to ground. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The common-mode voltage gain is greater than the voltage gain. equal to the voltage gain. smaller than the voltage gain. None of these greater than the voltage gain. equal to the voltage gain. smaller than the voltage gain. None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The collector current is 1.5 mA. If the current gain is 50, the base current is 3 µA. 150 µA. 30 µA. 3 mA. 3 µA. 150 µA. 30 µA. 3 mA. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics MOSFET uses the electric field of both (A) and (B). barrier potential of p-n junction to control the channel current. none of these. gate capacitance to control the channel current. both (A) and (B). barrier potential of p-n junction to control the channel current. none of these. gate capacitance to control the channel current. ANSWER DOWNLOAD EXAMIANS APP
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