Questions from Basic General Knowledge
501. In India, who was the first to put forward the theory that the earth revolves round the sun?
Aryabhatta
502. What happens, When water is heated from °C to 10°C the volume of water?
First decreases then increases
503. Chittagong is on the bank of which River?
Maiyani
504. Who is the author of Pakistan - The Gathering Storm?
Benazir Bhutto
505. Who is the inventor of Tungsten?
Coolidge
506. Which Kunjali adopted the titles "King of the Moors' and 'Lord of the Indian Seas'?
Muhammed Kunjali; the fourth and last Kunjali.
507. Cooking gas is a mixture of which gases?
Butane and propane
508. Who is the author of The Illusion of Destiny?
Prof.Amartya Sen
509. Which is the compound in that oxygen shows + 2 oxidation state?
F2O
510. When do all the magnetic materials lose their magnetic properties?
Strongly heated
