Which created more weapons, Exidy and Matra?
Exidy Exidy was one of the largest creators of arcade video games during the early period of video games, from 1974 until at least 1986 (when "Chiller" was released). The company was founded by H.R. "Pete" Kauffman. The name "Exidy" was a portmanteau of the words "Excellence in Dynamics."
Nuclear weapon A nuclear weapon is an explosive device that derives its destructive force from nuclear reactions, either fission (fission bomb) or from a combination of fission and fusion reactions (thermonuclear bomb). Both bomb types release large quantities of energy from relatively small amounts of matter. The first test of a fission ("atomic") bomb released an amount of energy approximately equal to 20,000 tonTNT . The first thermonuclear ("hydrogen") bomb test released energy approximately equal to 10 e6tonTNT . A thermonuclear weapon weighing little more than 2400 lb can release energy equal to more than 1.2 e6tonTNT . A nuclear device no larger than traditional bombs can devastate an entire city by blast, fire, and radiation. Since they are weapons of mass destruction, the proliferation of nuclear weapons is a focus of international relations policy.