Analog Electronics When there is no base current in a transistor switch, the output voltage from the transistor is unknown. high. low. unchanged. unknown. high. low. unchanged. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics LC oscillators are used for produce a waveform with frequency ranging from 100 KHz to 500 MHz 1MHz to 500 MHz 1MHz to 100 GHz 1 KHz to 1 MHz 100 KHz to 500 MHz 1MHz to 500 MHz 1MHz to 100 GHz 1 KHz to 1 MHz ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is the majority carriers in "N" type material ? Protons None of these Electrons Holes Protons None of these Electrons Holes ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is the most important fact about the collector current? It is small. It approximately equals the emitter current. It is measured in milliampere. It equals the base current divided by the current gain. It is small. It approximately equals the emitter current. It is measured in milliampere. It equals the base current divided by the current gain. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The emitter electric current in a junction with normal bias changes greatly by a small changes in collector bias voltage. is equal to ICBO. is almost equal to the base current. is equal to the sum of IB and IC. changes greatly by a small changes in collector bias voltage. is equal to ICBO. is almost equal to the base current. is equal to the sum of IB and IC. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In an NPN transistor, the majority carriers in the emitter are neither. holes. both. free electrons. neither. holes. both. free electrons. ANSWER DOWNLOAD EXAMIANS APP
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