IIT JEE

Special relativity is a branch of Albert Einstein’s broad physical theory of relativity. It was developed by the German-born physicist. Einstein came up with the idea in 1905. Relativity, like quantum mechanics, is a cornerstone of modern physics. Special relativity is limited to objects travelling with reference to inertial frames of reference—that is, objects in

Rigid Body Have you ever tried breaking a twig in two? Or shattered glass when it accidentally slipped from your hand? Now imagine an object that, no matter how much you drop, twist, or strike, does not break. Imagine that it also never changes its shape under any condition. This object that you just imagined

Physics is the natural science that investigates matter, its fundamental constituents, motion and behavior in space and time, as well as energy and force. Physics is one of the most basic scientific fields, with the objective of understanding how the universe works. Physics  Physics is one of the oldest academic sciences, if not the oldest,

Physics is frequently regarded as one of the most hated disciplines among students. However, if approached correctly, it may quickly become one of the most straightforward and entertaining subjects. Physics can not only help you get good grades, but it can also spark a lifelong interest in science. As a result, when studying a conceptual

When many children hear the word “physics,” they immediately run for cover. However, when the fundamental ideas of the topic are mastered with the aid of physics diagrams, the subject is not nearly as tough as it appears. Physics can be found everywhere around us, which is a big benefit to the subject because it

Newton first introduced his laws in Philosophiae Naturalis Principia Mathematica (1687), also known as the Principia.  In 1543, Nicolaus Copernicus proposed that the Sun rather than Earth might be at its centre, rather than the Earth. Since then, Galileo, Kepler, and Descartes have laid the basis for a new science that will replace the Aristotelian

The units of force are the Newton and Dyne. Under the International System of Units, a Newton is a derived unit of force (SI Units). It is defined as 1 kgm/s², the force that causes a mass of one kilogram to accelerate at a rate of one metre per second per second. It was named

We all know that when the values are very small, they are difficult to solve. At such times integration comes into the picture. It is the method to unit the small parts or values to find out the value of the whole. In physics, it is normally used to find out the areas of the

Hooke’s condition is applied in numerous circumstances wherein an elastic body is distorted. The occurrences may include the wind blowing on a tall building or an artist playing the guitar. The condition is linear-elastic or Hookean more often than not for the elastic body or material. Robert Hooke demonstrated and explained the phenomenon of elasticity