Analog Electronics The number of valence electrons in silicon atom are : 1 3 2 4 1 3 2 4 ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Energy gap of conductor is 0 eV. 8 eV. 1 - 2 eV. 5 - 8 eV. 0 eV. 8 eV. 1 - 2 eV. 5 - 8 eV. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Voltage controlled oscillators are used commonly in Phase Clocked loops All the above Pulse Modulators Frequency Modulators Phase Clocked loops Frequency Modulators Phase Clocked loops All the above Pulse Modulators Frequency Modulators Phase Clocked loops Frequency Modulators ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The expression for frequency of oscillations of a RC phase shift oscillator is f = 1 / (2π RC√6) None of these f = 1 / (2π√RC) f = 1 / (2π√R(C1 + C2)) f = 1 / (2π RC√6) None of these f = 1 / (2π√RC) f = 1 / (2π√R(C1 + C2)) 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 39.5mV 79.5 mV 395mV 795mV 39.5mV 79.5 mV 395mV 795mV ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The opamp can amplify both AC and DC signals. neither AC not DC signals. AC signals only. DC signals only. both AC and DC signals. neither AC not DC signals. AC signals only. DC signals only. ANSWER DOWNLOAD EXAMIANS APP
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