# Blog

Read blog articles on Education, Business, Tech, Social Media, E-commerce, Cryptocurrency and Growth Hacking. Additionally, discover some of the best tutorials, free tools, blogging guides, marketing tips, how-to’s and growth hacks.

## Examination Strategies : Tactics & Tips

Every student or graduate knows how hard the first experience of passing exams is. Preliminary preparation starves the nervous system and the physical condition of the human body, however, the exam itself is always a stressful situation, which requires a candidate a great manifestation of mental and physical abilities. Therefore, just the knowledge of a…

## Complete Elementary Analysis of Nested radicals

This is a continuation of the series of summer projects sponsored by department of science and technology, government of India. In this project work, I have worked to collect and expand what Ramanujan did with Nested Radicals and summarized all important facts into the one article. In the article, there are formulas, formulas and only…

## Why You Need To Take A Level Courses?

Have you ever wondered why you need to take A level courses? This question has been asked plenty of times. A level courses offer several benefits to students over those that only have O-level education. Understanding these benefits is the only way to persuade more people to further their education when they may be…

## Hopalong Orbits Visualizer: Stunning WebGL Experiment

I just discovered Barry Martin's Hopalong Orbits Visualizer -- an excellent abstract visualization, which is rendered in 3D using Hopalong Attractor algorithm, WebGL and Mrdoob's three.js project. Here is a demo video: Hop to the source website using your desktop browser (with WebGL and Javascript support) and enjoy the magic. Hopalong Attractor Algorithm Hopalong Attractor…

## Study Notes on Real Sequences (Definitions and Examples)

In this study note, I have discussed and explained about real sequences — a very important topic in Real Analysis and Calculus. I will cover the topic, definitions and examples under the following headings: Real Sequence: A sequence of real numbers A sequence of real numbers (or a real sequence) is defined as a function…

## Tunnel through the Earth

What if we make a tunnel through the earth and drop a ball or any other body into it? How would the gravity behave on the ball, and , will the ball pop-up on the other side? If yes, then how much time will it take? A question, which is usually asked in competitive exams…

## Euler's (Prime to) Prime Generating Equation

The greatest number theorist in mathematical universe, Leonhard Euler had discovered some formulas and relations in number theory, which were based on practices and were correct to limited extent but still stun the mathematicians. The prime generating equation by Euler is a very specific binomial equation on prime numbers and yields more primes than any…

## Statistical Physics: Ensembles

Ensembles in Chemical Sciences and Statistical Physics are a collection of a number of macroscopically identical but essentially independent systems. The System, here, is defined by the collection of a large number of particles and the term macroscopically identical means that each of the systems constituting an ensemble satisfies the same macroscopic conditions, like Volume,…

## Analysis of Meteorological Data of Pantnagar Weather Station

About This post is actually a summary of a research project I took under INSPIRE-SHE Scholarship Program by the Dept. of Science and Technology, Govt. of India. My plan was to make the content open-source on the web that faults could be corrected by time. The language is simple and very easy to understand and…

## Introduction to Object Oriented Ontology

This introductory guide to Object Oriented Ontology is an on-going collection of central theses and surrounding debates. If you’d like to submit a text, blog, or discussion thread that you think is particularly useful to the would-be OOO scholar you can post a link in the comments or email us at gaurav@gauravtiwari.org or use this…

## Outside the Prison

The following is a brief, informal response to Noah Wardrip-Fruin’s The Prison-House of Data from the perspective of a PhD student in Digital Media Studies. From August 2010 to August 2011 I worked for a software company that specialized in pattern-recognition and data-mining. The company’s objective was to produce software that collected and processed data…

## Irrational Numbers and The Proofs of their Irrationality

"Irrational numbers are those real numbers which are not rational numbers!" Def.1: Rational Number A rational number is a real number which can be expressed in the form of where $a$ and $b$ are both integers relatively prime to each other and $b$ being non-zero.Following two statements are equivalent to the definition…