Category: Education

🤔 How it works …….. ⁉ *x-ray machines* produce a stream of electromagnetic radiation that interacts with an anode in an x-ray tube. The x-rays made by this interaction are then directed toward the part of the body being examined. Read more

🇮🇳 FACTS ABOUT INDIA🇮🇳 ========================== *Tripura* is a hilly state in northeast India, bordered on 3 sides by Bangladesh. It’s Capital: *Agartala* . The third-smallest state in the country, *Tripura* meaning three cities, but the origin of the name of Read more

🤔 How it works …….. ⁉ *How do weighing machines work?* The most common inexpensive device uses a spring. A spring’s resistance is described by Hooke’s Law, which states that the distance the spring stretches or compresses is proportional to Read more

🇮🇳 FACTS ABOUT INDIA🇮🇳 ========================== *Kohima* a city in NE India, capital of Nagaland, near the Burmese border: Originally known as *Kewhira* , *Kewhi–ra* ( “the land where the flower ‘Kewhi’ grows”). It is called after the wild flowering plant Read more

🤔 How it works …….. ⁉ How does a Fish See in the water: Fish have eyes similar to humans, but they also have protective film over their eyes so that they can see more clearly underwater. … Their eyes Read more

🇮🇳 FACTS ABOUT INDIA🇮🇳 ========================== Tawang is 10,000 ft above sea level, in Arunachal Pradesh. The name ‘Tawang’ derives from two words ‘Ta’ & ‘Wang’. ‘Ta’ means horse and ‘Wang’ means green pastures in local Monpa dialect. According to the Read more

🤔 How it works …….. ⁉ 🔫Weapons such as cannons, shotguns and rifles, work on the basic idea of conservation of momentum and the change in energy from potential to kinetic. All firearm uses the basic principles. First, the trigger Read more

🇮🇳 FACTS ABOUT INDIA🇮🇳 ========================== *Kargil Vijay Diwas* , named after the successful Operation Vijay, is celebrated in India on 26 July. On this date in 1999 India successfully took command of the high outposts which had been lost to Read more

🤔 How it works …….. ⁉ A *siren* is a loud noise-making device. Generally used in factories and industries. Fire sirens are often called “fire whistles”, “fire alarms”, or “fire horns”. It consists of an electric motor which turns a Read more