Dear friends, today we will discuss about the basics of Smith Chart or construction of Smith Chart. Let us understand, what is Smith Chart:

  • Smith chart is a graphical method to solve transmission line problems.
  • It is a graph between resistance component (R/Z0) (or conductance component, C/Y0) and reactance component (±iX/Z0).

Continue reading

Posted in Smith Chart | Tagged , | Leave a comment

Know Everything about JEE MAIN AND NEET Entrance exams

JEE main and NEET entrance exams are two major exams to take admissions in engineering and medical colleges respectively. Let us discuss about them:

NEET 2018

All admissions to MBBS/BDS courses inside the separate classifications might be founded on the imprints got in the National Eligibility Entrance exam 2018. It will be held in single stage and would be a target based test. Students can apply for the exam through online and there is no offline mode. For the examination, the students who qualify and fulfil the NEET 2018 eligibility criteria will be allowed to attend the exam. The admit card will be linked to Aadhar card of the candidates and they must save the NEET 2018 Admit Cards till their confirmation in MBBS/BDS Course. The exam will be conducted in offline mode and the questions will come from Physics, Chemistry, and Biology. Continue reading

Posted in Career Counselling | Leave a comment

How You Should Start Your Preparation for UPSC?

When students start their preparation for UPSC, there are several questions pop up in their mind. How to start, where to go, what to read, when to prepare etc. These questions are quite obvious and it’s also normal to have such queries. There are various platforms to guide the beginners.

There are plenty of examples for both early beginners, who started their preparation in their early graduation and late runners, who started it after reaching their second half of the 20s. So it’s all about your dedication and hard work which can make you to reach your goal. So pull up your socks and start working harder for your dream job. In this article, we have discussed the detailed module to start your preparation of UPSC. Continue reading

Posted in UPSC | Leave a comment

10 Interesting Science Discoveries

Science is a systematic approach that collects and builds knowledge. Likewise, they are many scientific discoveries happening in every part of the world. But there are amazing and outstanding discoveries and inventions made at recent times that are incredible. Some are listed below: Continue reading

Posted in Science | Leave a comment

Fermi level in semiconductors

Concept of Fermi Level:

In simple term, the Fermi level signify the probability of occupation of energy levels in conduction band and valence band. Continue reading

Posted in Solids and Semiconductors | Tagged | Leave a comment

Why there is no atmosphere on moon

You must have seen that astronauts wear spacesuits when they land on moon.

Do you know the reason? The reason is that moon has no atmosphere. Exactly, I should say it has negligible atmosphere. Let us discuss. As the gravitational force of moon is 1/6th on the gravitational force on earth. The escape velocity of gases or air molecules on earth is greater than the moon. Continue reading

Posted in Gases | Tagged | Leave a comment

Where to get information of latest science news

The persons who are interested to be updated about the latest science and technology news. There are many online websites which provide information about the current research. These websites provide information through press releases. Continue reading

Posted in Science Websites | 1 Comment

Why Newton’s second law is the real law of motion

In my one of earlier articles on Newton’s law, I have discussed about the Newton’s second law. We all are also aware about the Newton’s first law which mainly states that if an object is at rest will remain at rest and if it is in uniform motion will remain in uniform motion until and unless some external force is applied on it. Continue reading

Posted in laws of motion | 1 Comment

Do you want to be scientist or engineer

Do you want to be a scientist or an engineer? If you are opting for science stream and wondering what will you do after completing your plus two class. In India, most of the students of the non medical stream, after plus two pursue engineering because there is no shortage of engineering colleges in India or outside India. They may not get admission in the best or next best college but surely they will get admission in an engineering college. As we are discussing about science and engineering, let us first discuss the meaning of these two: Continue reading

Posted in Career Counselling | Tagged | 1 Comment

WinnerScience Innovative Idea Contest -2015 (WIIC-2015)

Dear friends,

Today we proudly announce the First WinnerScience Innovative Idea Contest- 2015 (WIIC-2015).


The objective of the WIIC is to encourage the students to solve the daily life problems with easy and innovative methods. The aim of the contest is to get the idea from your side, the idea may be in the idea form only or it may be in the practical form also. The proposal should focus on to solve the problems and it may be related to any field of science. Continue reading

Posted in Science | Leave a comment