Dusty Strings Manufacturing / Hammered Dulcimers. The word dulcimer is used to refer both to the hammered or hammer dulcimer and to the mountain or Appalachian dulcimer, and although the repertoire often overlaps, they are actually quite different instruments.
It is used as a synonym for job. In physics, work is the energy transferred by the action of a force over a distance. â¦ --- The formulae for computing work are W = f * d or W = P * t Work = Force applied * distance travelled. Work = Power * Time applied The SI unit is the joule (kg-m2 /sec2), equivalent to 1 x 107 ergs.
Definition of Labor: The term 'labor', in Economics is used in a wider sense. It includes the work of skilled or unskilled, professional or amateur, salaried or non-salaried persons, etc., who put for the efforts mentally or bodily in return for some reward.