Analog Electronics The value of total collector electric current in a CB circuit is IC = αIE + ICO. IC = αIE. IC = αIE - ICO. IC = βIE. IC = αIE + ICO. IC = αIE. IC = αIE - ICO. IC = βIE. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What will be the result if pentavalent impurity is added to pure germanium or silicon ? None of these P-type semiconductor N-type semiconductor Intrinsic semiconductor None of these P-type semiconductor N-type semiconductor Intrinsic semiconductor ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which oscillators are easy to fabricate in a monolithic IC? Relaxation oscillator. Wien bridge oscillator. Hartley oscillator. Crystal oscillator. Relaxation oscillator. Wien bridge oscillator. Hartley oscillator. Crystal oscillator. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the current gain increases from 50 to 300 in an emitter-biased circuit, the collector current decreases by a factor of 6. increases by a factor of 6. remains almost the same. is zero. decreases by a factor of 6. increases by a factor of 6. remains almost the same. is zero. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the base supply voltage increase, the Q point moves down. off the load line. up. nowhere. down. off the load line. up. nowhere. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In the active region, the collector current is not changed significantly by base current. collector resistance. current gain. base supply voltage. base current. collector resistance. current gain. base supply voltage. ANSWER DOWNLOAD EXAMIANS APP
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