Introduction In simple words, a reflecting surface is a mirror. The research about mirrors dates back centuries, in Germany, mirrors were first created 200 years ago. Famous chemist Justus Von Liebig discovered mirrors in the year 1835, where the transparent glass was converted into mirrors by applying a coating of silver on one side of […]
Introduction Two lines can intersect at any point or come together at a common point to form an angle. An angle is defined as having two arms that extend outward, and its measurement is expressed in degrees. Angles in pairs are the related angles. Any pair of angles that have a specific relationship between them […]
Introduction To measure the focal length, the distance of the object or image from the mirror, and the mirror’s magnification when studying the reflection of light by spherical mirrors and the generation of pictures by spherical mirrors, several sign conventions must be learned. A spherical mirror‘s pole, sometimes referred to as the origin or origin […]
Introduction The Mughal Dynasty, which controlled India from the 16th to the 18th century, was founded by Babur. It is one of India’s longest-reigning dynasties was the Mughals. Except for a few regions in south India, they controlled most of the Indian subcontinent. One of India’s most powerful dynasties, the Mughals were the first to […]
Introduction Babur founded the Mughal empire in 1526 after defeating Ibrahim Lodi in the First Battle of Panipat. In order to establish the empire, Babur had to command a number of military campaigns. Expeditions of Babur include- The Battles of Khanwa (1527) The Battles of Chanderi(1528) The Battles of Ghagra (1529). It took almost two […]
Introduction Numerous developments occurred at the turn of the 19th century. The world witnessed the effects of modern ideas after the French Revolution, and a wave of modern thought swept the globe. Science witnessed a number of inventions and an influx of contemporary ideas. Two of these cutting-edge concepts rose to the top. A liberal […]
Introduction The pivotal event that fundamentally altered the nature of politics on a worldwide scale was the Russian Revolution. The Bolsheviks, a Marxist revolutionary group, destroyed the Tsarist government in Russia while the world watched in horror. Early in 1917, the Revolution began, and it lasted until 1923. Two revolutions and the start of a […]
Introduction The Khalji dynasty reigned during the height of the Delhi sultanate, and Allaudin Khalji was credited with most of its accomplishments. He united the entire Indian subcontinent under his reign and was the most powerful sultan of the Delhi sultanate. After slaying his father-in-law Jalaluddin Khalji, the founder of the dynasty, Alauddin Khalji ascended […]
Introduction The relationship between two expressions on either side of the equal to sign is represented by an equation in mathematics. One equal symbol and one variable are used in this kind of equation. Simple equations use arithmetic operations to balance the expressions. A simple equation is an equation that shows the relationship between two […]