# Blogs

## Implicit Differentiation

Implicit differentiation is the main type of differential calculus. It is widely used to find the derivative of one variable with respect to another variable. The derivative is a major …

## How to Solve Boolean algebra Expressions?

Boolean algebra is derived from algebra which is one of the major branches of mathematics. There are so many branches of mathematics such as calculus, arithmetic, algebra, geometry, numerical analysis …

## Archimedes’ Screw

The Archimedes’ screw, also known as the water screw, screw pump, Archimedean screw, or Egyptian screw, is a machine used to pull water from a low-lying water body. Water is …

## Quantum Computers Explained

Quantum computers are computers which uses quantum phenomena such as entanglement and superposition to perform computing functions. Where a traditional computer uses bits, which are strings of numbers (think of …

## Life Cycle Of A Star

How does a star form? How does it produce so much energy? What happens when a star runs out of fuel? We usually get a lot of question like this …

## Maxwell Boltzmann Distribution Explained

The Maxwell-Boltzmann distribution is a type of probability distribution named after James Clark Maxwell and Ludwig Boltzmann. It is an integral part of statistical mechanics. The distribution was first proposed …

## Pythagorean Theorem And Its Proof

The Pythagorean Theorem, also called the Pythagoras Theorem, is a fundamental relationship in Euclidian Geometry. It relates the three sides of a right-angled triangle.  The theorem states that the square …

## Wheatstone Bridge Explained

The Wheatstone Bridge is a special kind of electrical circuit used to measure a resistor’s resistance whose value we do not know. The wheatstone bridge circuit diagram is as follows: …

## The Blood-Brain Barrier: Why Don’t The Brain Get Infected Easily?

Brain, as we know is the CPU of our body and its protection is the number one priority for us. But did you ever observe that brain doesn’t get infected …

## A New Way To ‘See’ The Elusive Dark Matter

Astronomers have found a new way to see the mysterious dark matter haloes that surround galaxies. They report that this new method is 10 times more accurate and precise than …

## Coulomb’s Law Explained

Coulomb’s Law is a basic equation of electrostatics that explains how charged particles interact. It established the beginnings of the study of electromagnetism, in a quantitative form. It is often …

## The Kinematic Equations Explained

The kinematic equations describe the motion of an object in classical mechanics. In the simple case of uniformly accelerated motion in one dimension, they provide us with useful results for …

## Plaster of Paris: Chemistry, Preparation And Uses

What is Plaster of Paris? Plaster of Paris, also called POP, is a versatile building material. It is can be packaged and stored easily. When mixed with water, it forms …

## Parallel And Perpendicular Axis Theorems

Parallel axis theorem and Perpendicular axis theorem are two very important theorems in the field of rigid body mechanics. They help us generalize results about moments of inertia of objects …

## Vlasov Equation

Vlasov equation is a differential equation that is used to model how plasma behaves and evolves over time. The equation has applications in fields where we have to deal with …

## Quantum Gravity

Quantum gravity is one of the burning field in theoretical physics that tries to describe gravity according to the principles of quantum mechanics, and where quantum effects cannot be ignored, …

## Poisson’s Equation

Poisson’s equation is a partial differential equation that has many applications in physics. It helps model various physical situations. Knowing how to solve it is an essential tool for mathematical …

## The Quantum Mechanical Model of the Atom

The modern understanding of the atom emerged in the early 20th century. The Quantum Mechanical Model of the atom was a major breakthrough in this process. It was a radical …

## Helmholtz Equation and Its Applications

The Helmholtz equation is an important differential equation. It has many applications in various fields of physics, such as optics, acoustics, electrostatics and quantum mechanics. A lot of other related …

## Black Holes Explained

Black holes are curious bodies that occur in cosmological physics. They sound almost exotic, with their unreal properties and air of mystery. Scientists studying them learn a lot more about …

## Stefan Boltzmann Law

Stefan Boltzmann Law or Stefan’s law is an important law in thermodynamics. It relates the energy radiated by a blackbody to its temperature. It is called the Stefan-Boltzmann law after …

## Is Time Travel Possible?

When we hear the phrase ‘time travel’, the first thing that we usually think of is travelling backwards into the past, perhaps to see our past selves. This version of …

## Kirchhoff’s Laws

Kirchhoff’s Circuit Laws are two laws that help us analyze electric circuits in terms of their voltage and current. The two corresponding laws are hence called Kirchhoff’s Current Law and …