Hey Guys, Today in this article we are going to give you the List of Most Useful GENERAL KNOWLEDGE MCQS, which will help you to crack your desired Job in Pakistan.
In this article, we will see Top Best Schools in Karachi, as Karachi is the most populous city in Pakistan, there are numerous educational institutes in Karachi, but “Studying at a well-known institute which provides quality education is one of the key factors behind a successful professional career of your child”. That’s why it is important to do research before applying to the any “Educational Institute of Karachi”.
An amplifier is a electronic circuit that increases the strength of a low signal and thus acts as an amplifier. We have covered transistor basics such as what is BJT transistor, Biasing of Transistor, Different Configurations of Transistor in our previous articles. Today in this article we are going to explain working of transistor as an amplifier.
A PN junction is said to be forward biased when the externally applied voltage is in such a direction that it cancels the potential barrier of a diode, hence, allowing the current flow.
In this article, we learn about Biasing of PN Junction in detail – like how to bias a PN junction Diode (Forward & Reverse bias methods), the behavior of PN junction during forward & reverse bias, how to plot the Voltage-Current characteristics, and many other essential concepts regarding a PN junction diode. So let’s begin.
Online MDCAT Preparation is gaining popularity in Pakistan.
“Technology leads you towards the peak with perfection”
This article “Interfacing of Ultrasonic Sensor with Arduino” is updated in 2019.
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In our previous discussion, we learned that a common-emitter amplifier is most widely used amplifier circuit due to the fact that it provides good current gain and voltage gain, and Common Base Amplifier is least widely used amplifier from all three types of transistor amplifier configurations.