Minute and second of arc Minute and second of arc A minute of arc, arcminute (arcmin), arc minute, or minute arc is a unit of angular measurement equal to of one degree. Since one degree is of a turn (or complete rotation), one minute of arc is of a turn – it is for this reason that the Earth's circumference is almost exactly 21,600 nautical miles. A minute of arc is of a radian. A second of arc, arcsecond (arcsec), or arc second is of an arcminute, of a degree, of a turn, and (about ) of a radian. These units originated in Babylonian astronomy
How Many Licks? by American singer Kelis and verses by American rappers Lil' Cease and Snoop Dogg. The song's original version was included on several compilations, including the 2001 albums "The Source Hip Hop Music Awards 2001", "Pure Dance 2001", "Hip Hop Soul Party: Episode V", and 2008's "15 of the Best Urban Classics". "How Many Licks?" is a three-minute and 52-second hip hop song that uses a sample from the theme song of the television series "Knight Rider". Music critic Simon Reynolds described its composition as "full of Daft Punk-like noises", and an "NME" writer called it "pornographic funk". Michael Arceneaux of