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23 hours ago · The heating caused by the induced current is called ohmic (or resistive) heating; it is the same kind of heating that occurs in an electric light bulb or in an electric heater. The heat generated depends on the resistance of the plasma and the amount of electric current running through it.
23 hours ago · Uzbekistan, officially the Republic of Uzbekistan, is a doubly landlocked country located in Central Asia.It is surrounded by five countries: Kazakhstan to the north, Kyrgyzstan to the northeast, Tajikistan to the southeast, Afghanistan to the south, and Turkmenistan to the southwest, making it one of only two doubly landlocked countries on Earth, the other being Liechtenstein.
23 hours ago · The roof collapsed, spilling many spectators onto a furnace. Of the hundreds of people on the roof, at least 100 people fell four stories to the factory floor. 60 to 100 more people fell directly on top of the furnace, the surface temperature of which was estimated to be around 500 °F (260 °C).
23 hours ago · The Royal Air Force (RAF) is the air and space force of the United Kingdom, British Overseas Territories and Crown Dependencies. It was formed towards the end of the First World War on 1 April 1918, becoming the second independent air force in the world after the Finnish Air Force (established 6 March 1918), by merging the Royal Flying Corps (RFC) and the Royal Naval Air Service (RNAS).
23 hours ago · As of 2021, with 3000 pharmaceutical companies and 10,500 manufacturing units India is the world's third-largest pharmaceutical producer, largest producer of generic medicines and supply up to 50—60% of global vaccines demand, these all contribute up to US$ 24.44 billions in exports and India's local pharmaceutical market is estimated up to US$ 42 billion.
23 hours ago · The global African diaspora is the worldwide collection of communities descended from people from Africa, predominantly in the Americas. [39] The African populations in the Americas are descended from haplogroup L genetic groups of native Africans. [40] [41] The term most commonly refers to the descendants of the native West and Central ...
23 hours ago · The timeline of historic inventions is a chronological list of particularly important or significant technological inventions and their inventors, where known. [a] History of technology By technological eras Premodern Prehistoric Stone Age (lithic) Neolithic Revolution Copper Age Bronze Age Iron Age Ancient Modern Proto-industrialization First Industrial Revolution Standardization Second ...
