A transistor is operated in common emitter configuration at \( \mathrm{V}_{\mathrm{C}}=2 \mathrm...

Channel:
PW Solutions
Subscribers:
443,000
Published on ● Video Link: https://www.youtube.com/watch?v=cKGuebOiB2E


Duration: 3:51
0 views
0

A transistor is operated in common emitter configuration at \( \mathrm{V}_{\mathrm{C}}=2 \mathrm{~V} \) such that a change in the base current from \( 100 \mu \mathrm{A} \) to \( 300 \mu \mathrm{A} \) produces a change in the collector current from \( 10 \mathrm{~mA} \) to \( 20 \mathrm{~mA} \). The current gain is
(a) 50
(b) 75
(c) 100
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-06-09The positive feedback is required by an amplifier to act an oscillator. The feedback here means ...
2023-06-09The I-V characteristics of \( a p-n \) junction diode in forward bias is shown in the figure. Th...
2023-06-09Identify the logic operation performed by the given circuit: (a) AND gate (b) OR gate (c) NOR ga...
2023-06-09The photodiode is used to detect the optical signals. These diode are preferably operated in rev...
2023-06-09In an experiment of CE configuration of \( n-p-n \) transistor, the transfer characteristics are...
2023-06-09A transistor is used in common-emitter mode in an amplifier circuit. When a signal of \( 10 \mat...
2023-06-09In the given circuit the value of current \( I_{L} \) will be mA. (When \( R_{L}=1 \mathrm{k} \O...
2023-06-09A \( n-p-n \) transistor is connected in common emitter configuration in a given amplifier. A lo...
2023-06-09The input signal given to a \( \mathrm{CE} \) amplifier having a voltage gain of 150 is \( V_{i}...
2023-06-09The output resistance of a common emitter transistor amplifier, if the input resistance is \( 20...
2023-06-09A transistor is operated in common emitter configuration at \( \mathrm{V}_{\mathrm{C}}=2 \mathrm...
2023-06-09For \( C E \) transistor amplifier, the audio signal voltage across the collector resistor of \(...
2023-06-09The input resistance of a silicon transistor is \( 100 \Omega \) Base current is changed by \( 4...
2023-06-09In a \( C E \) transistor amplifier, the audio signal voltage across the collector resistance of...
2023-06-09An experiment is performed to determine the \( I-V \) characteristics of a Zener diode, which ha...
2023-06-09Transfer characteristic [Output voltage \( \left(V_{0}\right) \) versus input voltage \( \left(\...
2023-06-09A zener of power rating \( 1 \mathrm{~W} \) is to be used as a voltage regulator. If zener has a...
2023-06-09Carbon, silicon and germanium have four valence electrons each. At room temperature which one of...
2023-06-09Which one of the following represents an analog circuit diagram for OR gate? (a) (b) (c) (d)
2023-06-09In a \( p \)-n junction the depletion region is \( 400 \mathrm{~nm} \) wide and electric field o...
2023-06-09In a given circuit as shown the two input waveforms \( A \) and \( B \) are applied simultaneous...