Q e = ∫ Δt Φ e dt MathType@MTEF@5@5@+= feaagKart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHX garuavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGe aGqipG0dh9qqWrVepG0dbbL8F4rqqrVepeea0xe9LqFf0xc9q8qqaq Fn0lXdHiVcFbIOFHK8Feea0dXdar=Jb9hs0dXdHuk9fr=xfr=xfrpe WZqaaiqaciWacmGadaGadeaabaGaaqaaaOqaaiaadgfadaWgaaWcba GaaeyzaaqabaGccqGH9aqpdaWdraqaaiabfA6agnaaBaaaleaacaqG LbaabeaaaeaaimaacqWFuoarcaWG0baabeqdcqGHRiI8aOGaaGPaVl aabsgacaWG0baaaa@42B2@
unit : J = W · s