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. electron flow in the emitter region. majority carrier flow in the emitter region. conventional electric current flow in the emitter region. minority carrier flow in the emitter region. electron flow in the emitter region. majority carrier flow in the emitter region. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The collector current is 1.5 mA. If the current gain is 50, the base current is 30 µA. 150 µA. 3 mA. 3 µA. 30 µA. 150 µA. 3 mA. 3 µA. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For audio frequency applications, the popular oscillator used is Wien bridge oscillator Phase shift oscillator Hartley oscillator Crystal oscillator Wien bridge oscillator Phase shift oscillator Hartley oscillator Crystal oscillator ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The Q-point in a voltage amplifier is selected in the middle of the active region because it gives better stability. the biasing circuit then need less number of resistors. it gives distortions less output. the circuit needs a small. it gives better stability. the biasing circuit then need less number of resistors. it gives distortions less output. the circuit needs a small. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the Q point moves along the load line, VCE decreases when the collector current stays the same. None of these decreases. increases. stays the same. None of these decreases. increases. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In CE configuration, the input V-I characteristics are drawn by taking VBE versus IB for constant value of IC. VCE versus IC for constant value of IE. VBE versus IB for constant value of VCE. VBE versus IE for constant value of VCE. VBE versus IB for constant value of IC. VCE versus IC for constant value of IE. VBE versus IB for constant value of VCE. VBE versus IE for constant value of VCE. ANSWER DOWNLOAD EXAMIANS APP
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