Defining trigonometry: When we hear this word, various angles and ratios start circling around our head. It is indeed valid, as “Trigono” means three and […]

## Units and their Conversion

What are units? Units are standards for the measurement of physical quantities. We know Physical quantities are those properties of a substance that can be […]

## Calculating pH of the resulting solution

pH is the measurement of hydronium ion concentration in the solution and it determines the acidity or basicity of the solution. When aqueous […]

## Intersection of two curves

This is rather a broad concept which is not only related to Math but also extends to Physics as well. Procedure: For any two curves […]

## Introduction to Moments

Whether we realize this or not, but all of us have seen Moment in our life. Recall when you were a kid and try to […]

## Electrochemistry: Electrolytic cells and electrolysis

Electrolysis is defined as a process of decomposition of electrolytes in aqueous or molten state by passing electric current through it. The process of electrolysis […]

## Solubility Product Constant

There are many compounds that are slightly soluble in water known as sparingly soluble salts, such as lead chloride (), silver chloride (), Barium sulphate […]

## Numerical Integration – Approximation of Areas

One of the pivot points you might stumble upon in Calculus 2 class is Numerical Integration. It is often referred to as Approximation of Areas. […]