Analog Electronics The diffusion capacitance of a forward biased P+N junction diode with a steady electric current I depends on mean life time of the holes. junction area. width of the depleted region. mean life time of the electrons. mean life time of the holes. junction area. width of the depleted region. mean life time of the electrons. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The major advantage of a photo transistor as compared to a photo diode is its AC operation. increased sensitivity. durability. response to higher frequencies. AC operation. increased sensitivity. durability. response to higher frequencies. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is the charge of mobile charge carriers of holes ? No charged Negatively charged Positively charged None of these No charged Negatively charged Positively charged None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The transit time of the electric current carriers through the channel of a JFET decides it’s ________________ characteristics. gate. drain. source. source and drain. gate. drain. source. source and drain. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If temperature increases then conductivity of a semiconductor is ................... None of these Constant Decreases Increases None of these Constant Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The gate controls the width of the channel. all of them. the drain current. the gate voltage. the width of the channel. all of them. the drain current. the gate voltage. ANSWER DOWNLOAD EXAMIANS APP
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