Compound lever sudden movement of the key. The earliest remaining writings regarding levers date from the 3rd century BC and were provided by Archimedes. ""Give me a place to stand, and I shall move the earth with a lever"" is a remark attributed to Archimedes, who formally stated the correct mathematical principle of levers (quoted by Pappus of Alexandria). The idea of the compound lever is attributed to the Birmingham inventor John Wyatt in 1743, when he designed a weighing machine that used four compound levers to transfer a load from a weighing platform to a central lever from which the weight
Order of the Long Leaf Pine Order of the Long Leaf Pine The Order of the Long Leaf Pine, created in 1964, is an honor that can be granted in the U.S. state of North Carolina. As of 2009, it was believed the Order had been awarded to more than 15,000 people. The Order of the Long Leaf Pine is among the most prestigious awards presented by the Governor of North Carolina. The Order of the Long Leaf Pine is presented to individuals who have a proven record of extraordinary service to the state. Contributions to their communities, extra effort in their careers, and many years