Normal sparking from an electrical outlet. When that power is suddenly diverted to an appliance, there will be a quick draw on the available power, causing a brief spark. Once the electrons are flowing freely, there should be no reason for a spark to form.
Alfred Kastler (3 May 1902 â 7 January 1984) was a French physicist, and Nobel Prize laureate.
Alfred Wegener, in full Alfred Lothar Wegener (born November 1, 1880, Berlin, Germanyâdied November 1930, Greenland), German meteorologist and geophysicist who formulated the first complete statement of the continental drift hypothesis.