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.
Who Invented the Ice Cream Scoop. Alfred Cralle was an inventor and a businessman who lived in Pittsburgh by way of Virginia. He was an African-American who was born just after the Civil War, so he was able to take advantage of the new options for schooling and business that were available to his family.