Analog Electronics If a transistor operates at the middle of the load line, a decrease in the current gain will move the Q point down. off the load line. up. nowhere. down. off the load line. up. nowhere. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The expression for frequency of oscillations of a RC phase shift oscillator is f = 1 / (2π√RC) f = 1 / (2π RC√6) f = 1 / (2π√R(C1 + C2)) None of these f = 1 / (2π√RC) f = 1 / (2π RC√6) f = 1 / (2π√R(C1 + C2)) None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The input offset electric current is usually equal to zero. unimportant when a base resistor is used. less than the input offset voltage. less than the input bias current. equal to zero. unimportant when a base resistor is used. less than the input offset voltage. less than the input bias current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The DC electric current gain in common collector configuration is given by α. α - 1. β + 1. β. α. α - 1. β + 1. β. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When Semiconductor materials is heated its resistance decreases remains constant increases None of these decreases remains constant increases None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A 741 C has All of these a voltage gain of 100,000. an output impedance of 75 Ω. an input impedance of 2 MΩ. All of these a voltage gain of 100,000. an output impedance of 75 Ω. an input impedance of 2 MΩ. ANSWER DOWNLOAD EXAMIANS APP
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