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230+ Repeated NTS Test MCQs with answers |For jobs in Pakistan 2019|

Hey Guys, Today in this blog I am going to give you the List of Most Repeated NTS Test MCQs with answers For jobs in 2019, These are the MCQs that are mostly repeated in National Testing Service tests. Read More

New HEC Ranking of Universities 2019 (Updated)

Latest HEC Ranking of Universities (Updated)

This post is updated as per new HEC ranking, the Higher Education Commission has recently published Rankings of Pakistan’s Private and Government Sector Universities, There are many universities in Pakistan and they have got different rankings.  Read More

How to test an inductor tutorial

How To Test an Inductor using Multimeter

In this post, we are going to learn how to test an inductor very fast. Read More

difference between NPN and PNP transistor

Differences between NPN and PNP Transistor, NPN vs PNP

Before talking about Difference between NPN and PNP Transistor, we must first understand what is NPN transistor and PNP transistor? Basically, NPN and PNP transistors are types of Bipolar Junctions Transistor (BJT), and BJT’s are the electronic component which is widely used for the amplification and switching purposes and in this article, we will learn about the differences between NPN and PNP transistor w.r.t their symbols, construction, operations. Read More

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