Analog Electronics If the series resistance increases in an unloaded zener regulator, the zener current stays the same. decreases. increases. equals the voltage divided by the resistance. stays the same. decreases. increases. equals the voltage divided by the resistance. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The load voltage is approximately constant when a zener diode is reverse biased. forward biased. operating in breakdown region. unbiased. reverse biased. forward biased. operating in breakdown region. unbiased. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A diode (P-N junction) has two terminals. The P-terminal is known as Cathode Either anode or cathode Anode None of these Cathode Either anode or cathode Anode None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A transistor has how many PN junctions? 1. 3. 2. 4. 1. 3. 2. 4. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The major advantage of a photo transistor as compared to a photo diode is its response to higher frequencies. AC operation. durability. increased sensitivity. response to higher frequencies. AC operation. durability. increased sensitivity. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a nonlinear op-amp circuit, the feedback loop is never opened. output shape is the same as the input shape. opamp never saturates. opamp may saturate. feedback loop is never opened. output shape is the same as the input shape. opamp never saturates. opamp may saturate. ANSWER DOWNLOAD EXAMIANS APP
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