Odpowiedzi

2009-12-01T17:39:19+01:00
Cp=ms*100%/mr
Cp=40g*100%/300g
Cp=4000%/300
Cp=13,(3)%
2009-12-01T17:40:59+01:00
Ms = 40g
mr = 260g

C% = [ ms: (ms +mr] *100%
c% = [ 40g : ( 40g +260g )] *100%
C% = [40g : 300g]*100%
C% = 13,3 %