Léon Foucault Léon Foucault Jean Bernard Léon Foucault (; 18 September 1819 – 11 February 1868) was a French physicist best known for his demonstration of the Foucault pendulum, a device demonstrating the effect of the Earth's rotation. He also made an early measurement of the speed of light, discovered eddy currents, and is credited with naming the gyroscope. Foucault was the son of a publisher in Paris, where he was born on 18 September 1819. After an education received chiefly at home, he studied medicine, which he abandoned in favour of physics due to a blood phobia. He first directed his
Which? the creation of the Scottish parliament in 1999, in January 2002 Which? established an office in Edinburgh. Which? also works with the European Consumers' Association (BEUC) which brings together over forty consumer organisations from across Europe to represent common consumer interests within the EU institutions. The Consumers' Association has the power under The Enterprise Act 2002 to take action on behalf of consumers, including the ability to bring a super-complaint to the Office of Fair Trading (OFT). Which? is one of eight organisations able to issue a super-complaint. The Consumers' Association was among the first groups granted these new powers.