Analog Electronics A transistor has how many PN junctions? 2. 3. 4. 1. 2. 3. 4. 1. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The load voltage is approximately constant when a zener diode is operating in breakdown region. reverse biased. unbiased. forward biased. operating in breakdown region. reverse biased. unbiased. forward biased. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which process is used for adding impurity into a pure semiconductor material ? Conducting Insulating Doping None of these Conducting Insulating Doping None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A semiconductor material is formed by Covalent bonds Electrovalent bonds None of these Metallic bonds Covalent bonds Electrovalent bonds None of these Metallic bonds ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the emitter resistor is open, the collector voltage is unknown. high. unchanged. low. unknown. high. unchanged. low. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the series resistance increases in an unloaded zener regulator, the zener current decreases. stays the same. increases. equals the voltage divided by the resistance. decreases. stays the same. increases. equals the voltage divided by the resistance. ANSWER DOWNLOAD EXAMIANS APP
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