Electronvolt is equal to . It is a common unit of energy within physics, widely used in solid state, atomic, nuclear, and particle physics. It is commonly used with the metric prefixes milli-, kilo-, mega-, giga-, tera-, peta- or exa- (meV, keV, MeV, GeV, TeV, PeV and EeV respectively). In some older documents, and in the name Bevatron, the symbol BeV is used, which stands for billion (10) electronvolts; it is equivalent to the GeV. An electronvolt is the amount of energy gained (or lost) by the charge of a single electron moving across an electric potential difference of one volt.
Basildon Peta Basildon Peta Basildon Peta (c. 1972 – ) was the second journalist ever to be awarded the Media Institute of Southern Africa's Press Freedom Award for his reporting in Zimbabwe. In his homeland, Peta was persecuted and he fled for his life after receiving threats from the Robert Mugabe regime in 2001 and incurring a brief detainment in Harare before the April 2002 elections. Since his exile in February 2002 to South Africa, Peta has reported for newspapers in the United Kingdom and New Zealand. He currently writes editorials and is the owner of a newspaper publishing company in Maseru,