Analog Electronics The emitter electric current in a junction with normal bias is equal to ICBO. changes greatly by a small changes in collector bias voltage. is almost equal to the base current. is equal to the sum of IB and IC. is equal to ICBO. changes greatly by a small changes in collector bias voltage. is almost equal to the base current. is equal to the sum of IB and IC. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If temperature increases then conductivity of a semiconductor is ................... Increases None of these Constant Decreases Increases None of these Constant Decreases ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The depletion region with in a pn junction is reduced when the junction has : reverse bias. all of these. forward bias. zero bias. reverse bias. all of these. forward bias. zero bias. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Relaxation Voltage controlled oscillators are used to generate Sawtooth wave Triangular wave Sinusoidal wave Both B and C Sawtooth wave Triangular wave Sinusoidal wave Both B and C ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A 741-type OP-amp has a gain-bandwidth product of 1MHz.A non-inverting amplifier using this opamp & having a voltage gain of 20db will exhibit -3db bandwidth of 100 KHz 1000/17 KHz 1000/7.07 KHz 50 KHz 100 KHz 1000/17 KHz 1000/7.07 KHz 50 KHz ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The percentage voltage regulation of voltage supply providing 100 V unloaded and 95 V at full load is 0.53 %. none of them. 5.3 %. 5 %. 0.53 %. none of them. 5.3 %. 5 %. ANSWER DOWNLOAD EXAMIANS APP
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