Nikola Tesla is one of the most famous scientist. He was famous for their alternating current (AC) electric system, discovery of rotating magnetic field. . Image of Nikola Tesla Who was Nikola Tesla?? Nikola Tesla was a Siberian-American inventor, mechanical engineer, electric engineer who was born on 10 July 1856 in Smiljan. His father name is Miltun Tesla who was a Orthodox priest and writer. Her mother (Djuka Mandic) was unschooled but highly intelligent. Nikola Tesla was very intelligent. During his teen years, he could solve toughest mathematical problem within seconds. He was able to visualize objects including his inventions he was building, in his mind to the minutest detail. His IQ score ranges from 160 to 310. Because of their high intelligence, sometimes Nikola Tesla was call...
How time gets shorten???? Actually earth is rotating faster than usual since last 50 years. Earth takes 24 hours or 86400 seconds to complete their rotation on their axis. But from the last 50 decades earth rotation goes abnormal. Earth starts completing their rotation on their axis 0.05 milliseconds earlier. This means day on earth gets shorten by 0.05 milliseconds. 19 July 2020 was recorded as the shortest day that was 1.4602 milliseconds shorter than the normal day. Earth's rotation depends upon many natural activities. Molten core lava, tides, atmospheric pressure, friction, gravitational force are causes change in the speed of Earth's rotation but surprisingly the thing is that it is now caused due to global warming. Scientists are saying that global warming causes melting of glaciers which causes redistribution of mass due to which speed of earth start varying. Negative leap second?? As earth i...