Henry (unit) Henry (unit) The henry (symbol: H) is the SI derived unit of electrical inductance. If a current of 1 ampere flowing through the coil produces flux linkage of 1 weber turn, the coil has a self inductance of 1 henry.‌ The unit is named after Joseph Henry (1797–1878), the American scientist who discovered electromagnetic induction independently of and at about the same time as Michael Faraday (1791–1867) in England. The inductance of an electric circuit is one henry when an electric current that is changing at one ampere per second results in an electromotive force of one volt across the
Print Is Dead Vol 1 Print Is Dead Vol 1 Print Is Dead Vol 1 is the first side project album by . The album was released on 6 November 2006 via V2 Records. Each song on the album features collaborating with guests from current British bands. An explanation of the album and its motivation is printed in the sleeve: "We all used to make each other mix tapes when we were at school, or at least fill up the other side of a C90 with songs we knew other people hadn't heard. I guess that kind of stuck and we wanted to make our