In the Sun's fusion sequence, about 0.007 kilograms of matter is converted into energy for each kilogram of hydrogen processed. In other words, the efficiency of mass-energy conversion is 0.7% and the amount of energy released is 0.007mc 2.
Pi Gamma Mu. Pi Gamma Mu or ÏÎ³Î¼ (from ÏÎ¿Î»Î¹ÏÎ¹ÎºÎ­Ï Î³Î½ÏÏÎµÏÏ Î¼Î¬Î¸ÎµÏÎ±Î¹) is the oldest and preeminent honor society in the social sciences. It is also the only interdisciplinary social science honor society.
Lambda Chi Alpha. Lambda Chi Alpha (Î»ÏÎ±) is a college fraternity in North America, which was founded in 1909. It is one of the largest men's fraternities, having initiated more than 280,000 members with active chapters and colonies at 195 universities. Lambda Chi Alpha was founded by Warren A. Cole, while he was a student at Boston University.