Odpowiedzi

2009-11-13T17:08:01+01:00
Mr1 = 200g
Cp1 = 5%
mr2= 20g
Cp2=100%

ms = 5% z 200g + 20
ms = 10g + 20g
ms = 30g

Cp = 30/220 * 100%
Cp = 13,64%
2009-11-13T17:13:19+01:00
Cp=ms/mr*100%
ms=cp*mr/100%=5*200/100=10g
cp1=(10+20)/(200+20)*100%=13,6%