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
Hang in Long Enough song includes a club remix by Shep Pettibone. Hang in Long Enough "Hang in Long Enough" is a single performed by Phil Collins and released in 1990 from the album "...But Seriously". It was the sixth and last single from the album. The song was a moderate hit, reaching the #23 spot on the U.S. "Billboard" Hot 100 and #34 on the UK Singles Chart. This rhythmic song was accompanied by a video whose story is set in the year 1912 and makes reference to the Titanic's disaster due the fact that all people appearing on it is inside of