Contribution of Birbal Sahni Birbal Sahni (1891-1949) was an Indian paleobotanist who made significant contributions to the study of plant fossils and their role in understanding the evolution of plant life on Earth. His pioneering work in the field of paleobotany has had a lasting impact on the scientific community and continues to inspire researchers … Read more
Difference Between Concave and Convex Mirror(s): Understanding the Basics Mirrors have been an integral part of our lives for a long time. We use them for different purposes, including grooming, decorating, and even scientific experiments. Mirrors come in different shapes and sizes, but two of the most common types are concave and convex mirrors. In … Read more
Uses of Convex Mirror: A Comprehensive Guide Convex mirrors, also known as diverging mirrors, are mirrors that curve outward like the surface of a sphere. These mirrors are widely used in various applications due to their unique properties, which make them suitable for specific purposes. In this article, we will explore the uses of convex … Read more
Calculate the Concentration of Nitric Acid Nitric acid is a highly corrosive and toxic acid used in a variety of industrial and laboratory applications. It is essential to know the concentration of nitric acid in any given solution to ensure the safety and effectiveness of its use. In this article, we will discuss how to … Read more
Salicylic Acid Face Wash: The Ultimate Solution for Clear Skin When it comes to keeping your skin clear and healthy, finding the right products can make all the difference. One of the most effective ingredients for combatting acne and other skin issues is salicylic acid. In this article, we’ll take a closer look at salicylic … Read more
Cholas Cheras and Pandyas: Tracing the History of South India’s Greatest Dynasties South India is known for its rich cultural heritage, and much of it is attributed to the three greatest dynasties that ruled the region – the Cholas, Cheras, and Pandyas. These dynasties spanned over several centuries and were known for their contributions to … Read more
Why Cholas and Pandyas Fight?: Unraveling the Historical Conflict The Cholas and Pandyas are two of the most prominent dynasties in the history of South India. Their rule spanned over several centuries, and they were known for their cultural, economic, and military prowess. However, one aspect that defines the history of these two dynasties is … Read more
The Cholas- How did the Cholas rise to power? The Cholas (9th to 13th Century) Introduction: The Chola dynasty was one of the most popular dynasties of south India which ruled over Tamil Nadu & parts of Karnataka with Tanjore as its capital. Early Chola rulers: The Karikala Cholas ruled in the 2nd century. Vijayalaya’s … Read more
Physics MCQs With Answers Physics MCQs With Answers Which of the following types of energy is associated with motion?a) Kinetic energyb) Potential energyc) Thermal energyd) Radiant energyAnswer: a) Kinetic energy Which of the following laws states that every action has an equal and opposite reaction?a) Newton’s first lawb) Newton’s second lawc) Newton’s third lawd) Newton’s … Read more
Heritage India Quiz With Answers Which monument is famously known as the ‘Symbol of Love’?Answer: The Taj Mahal What is the name of the ancient Indian language that is the root of many Indian languages?Answer: Sanskrit Which ancient Indian city is known as the ‘City of Temples’?Answer: Varanasi What is the name of the grand … Read more