🤔 How it works …….. ⁉ A transformer 🔌💡🎛️is an electrical apparatus designed to convert alternating current from one voltage to another. It can be designed to “step up” or “step down” voltages and works on the magnetic induction principle. Read more
The name Jammu is derived from its ruler who founded it. Raja Jambulochan founded this city in 14th BC and named it Jambupur which later changed to Jammu. Jammu has historically been the capital of Jammu Province and the winter Read more
🤔 How it works …….. ⁉ How Rainfall is measured ⁉⛈️🌨️ Rainfall is measured by the instrument called rain gauge. Rain water collected in this gauge is measured in millimetres or inches. Rainfall is measured in litres per square meter Read more
Till 1972, Lion was the national animal of India. Later on it was replaced by the Tiger.The tiger was adopted as the National Animal by the Indian Board for Wildlife in 1972 in place of the lion. VEDIK GYAN Vyasa Read more
Long ago a child had the good fortune of attending school and the misfortune of having parents who didn’t. He knew he had to do well, get good grades for his parents arranged for him formal education which neither could Read more
🤔 How it works …….. ⁉ How thunderstorms are formed Thunderstorms can bring heavy rains (which can cause flash flooding), strong winds, hail, lightning, and tornadoes. Severe thunderstorms can cause extensive damage to homes and property. The Earth’s surface heats Read more
Swami Vivekananda: 12 January 1863 – 4 July 1902). July 4 marks the 119th death anniversary of Swami Vivekananda, who was one of India’s most revered spiritual leaders. Through his speeches and lectures, Swami Vivekananda tried to awaken the religious Read more
🤔 How it works …….. ⁉ How Sun☀️ gets energy The sun’s energy comes from within the sun itself. Like most stars, the sun is made up mostly of hydrogen and helium atoms in a plasma state. The sun generates Read more
Sati or suttee is an obsolete funeral custom where a widow immolates herself on her husband’s pyre or takes her own life in another fashion shortly after her husband’s death. Between 1815 and 1818, the number of sati in Bengal Read more
🤔 How it works …….. ⁉ How an Thermometer works ?🤒🌡️🩺 A thermometer has a glass tube sealed at both ends and is partly filled with a liquid like mercury or alcohol. As the temperature around the thermometer’s bulb heats Read more