Analog Electronics Generally, the gain of a transistor amplifier falls at high frequencies due to the Skin effect Coupling capacitor at the output Coupling capacitor at the input Internal Capacitance of the device Skin effect Coupling capacitor at the output Coupling capacitor at the input Internal Capacitance of the device 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. increased sensitivity. AC operation. durability. response to higher frequencies. increased sensitivity. AC operation. durability. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The 741 C has a unity - gain frequency of 15 MHz. 10 Hz. 20 Hz. 1 MHz. 15 MHz. 10 Hz. 20 Hz. 1 MHz. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For a reverse biased pn junction, the electric current through the junction increases abruptly at 0 V. 7.2 eV. 0.2 eV. breakdown voltage. 0 V. 7.2 eV. 0.2 eV. breakdown voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Leakage electric current in CE configuration is very small. normal. very high. not present. very small. normal. very high. not present. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Reverse saturation electric current in a silicon pn junction diode nearly doubles for very 10° rise in temperature. 5° rise in temperature. 6° rise in temperature. 2° rise in temperature. 10° rise in temperature. 5° rise in temperature. 6° rise in temperature. 2° rise in temperature. ANSWER DOWNLOAD EXAMIANS APP
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