The Monkees (TV series) project by his agent. Englishman Davy Jones was a former jockey who had achieved some initial success on the musical stage, appearing with the cast of "Oliver!" on "The Ed Sullivan Show" the night of the Beatles' live American debut. He was appearing in Columbia Pictures productions and recording for the Colpix record label and had been identified in advance as a potential star for the series. Texan Michael Nesmith's mother Bette Nesmith Graham had invented a correction fluid and founded the company that became Liquid Paper. He had served a brief stint in the U.S. Air Force and had
End correction inside the tube is loaded by the external fluid due to sound energy radiation. This requires an additional length to be added to the regular length for calculating the natural frequency of the pipe system. It is denoted by formula_1 and sometimes by formula_2 . In organ pipes, an antinode is not formed exactly at the open end. Rather, antinode is formed a little distance formula_1 away from open end outside it. This formula_1 is known as "end correction", which can be calculated as, where formula_6 is the hydraulic radius of the neck and formula_7 is the hydraulic diameter of