Analog Electronics A LED produces light when reverse biased. None of these unbiased. forward biased. reverse biased. None of these unbiased. forward biased. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An amplifier using an opamp with slew rate SR=1v/µsec has a gain of 40db.if this amplifier has to faithfully amplify sinusoidal signals from dc to 20 KHz without introducing any slew-rate induced distortion, then the input signal level must not exceed 795mV 79.5 mV 39.5mV 395mV 795mV 79.5 mV 39.5mV 395mV ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The arrowhead on the transistor symbol points in the direction of conventional electric current flow in the emitter region. minority carrier flow in the emitter region. majority carrier flow in the emitter region. electron flow in the emitter region. conventional electric current flow in the emitter region. minority carrier flow in the emitter region. majority carrier flow in the emitter region. electron flow in the emitter region. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When there is no base current in a transistor switch, the output voltage from the transistor is low. unknown. unchanged. high. low. unknown. unchanged. high. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following cannot actually move? Electrons Holes Ions All the above Electrons Holes Ions All the above 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 bias current. less than the input offset voltage. equal to zero. unimportant when a base resistor is used. less than the input bias current. less than the input offset voltage. ANSWER DOWNLOAD EXAMIANS APP
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