Subjects/Basic Physics/Work, energy and power/Work of a constant force6. Work, energy and powerWork of a constant forceIn 6. Work, energy and powerFormulaCopy LaTeXW=F⋅d=FdcosθParallel caseCopy LaTeXW=FdRelated formulasRelatedDot productA⋅B=ABcosθOpen formulaOpen in sectionRelatedWork of a variable forceW=∫r1r2F⋅drOpen formulaOpen in sectionRelatedKinetic energyK=21mv2Open formulaOpen in section