🤔 How …….. ⁉ How generator/dynamo produces electricity? 💡 A simple dynamo is a device that converts mechanical energy into electrical energy. A coil made of conducting wire is positioned between the North and South poles of two permanent magnets. Read more
Lakshmibai, the Rani of Jhansi ( 19 Nov 1828 — 18 June 1858), was an Indian queen of the Maratha princely state of Jhansi in North India (present-day Jhansi district in Uttar Pradesh, India). She was one of the leading Read more
🤔 How …….. ⁉ How does an air balloon works ? Hot air ballooning is the oldest form of aviation. First flight was 1783. Hot air balloons work because hot air rises. By heating the air inside the balloon with Read more
Bal Gangadhar Tilak or Keshav Gangadhar Tilak, was an Indian nationalist, teacher, social reformer, lawyer and an independence activist. He was the first leader of the Indian Independence Movement. The British colonial authorities called him “The father of the Indian Read more
🤔 How …….. ⁉ How Does Refrigerator Works? The simple principle on how does a refrigerator is the Gases get hotter when you compress them into less volume because you have to push their energetic molecules together. When you expand Read more
Hampi is an ancient village in the south Indian state of Karnataka. The Group of Monuments at Hampi, is a UNESCO World Heritage Site. It’s dotted with numerous ruined temple complexes from the Vijayanagara Empire. The temples of Hampi, its Read more
🤔 How …….. ⁉ How do planes fly? ✈️🛫🛩️🚁 Things can fly quite happily without engines, as gliders (planes with no engines), paper planes, and indeed gliding birds. Four forces act on a plane in flight. When the plane flies Read more
Mawsynram is a village in the East Khasi Hills district of Meghalaya state in northeastern India, 65 kilometres from Shillong. It receives the highest rainfall in India. VEDIK GYAN The Ten Incarnations of Lord Vishnu in order to restore cosmic Read more
🤔 How …….. ⁉ How do Chameleons Change Colors? Chameleons are familiar for their swift color-changing capability. It’s a common misperception that they do this to camouflage themselves against a background. In fact, chameleons mostly change color to regulate their Read more
Galwan Attack on 15 June 2020 : on this day Twenty Indian Army personnel, including a Colonel B Santosh Babu, were killed in violent clashes with Chinese troops along the Line of Actual Control (LAC) in Ladakh, in what is Read more