Odpowiedź :
[tex]dane:\\m = 1 \ kg\\\Delta T = 100^{o}C\\Q = 3 \ 850 \ J\\szukane:\\c = ?\\\\c = \frac{Q}{m\cdot \Delta T}\\\\c = \frac{3850 \ J}{1 \ kg\cdot100^{o}C}=38,5\frac{J}{kg\cdot^{o}C} = 38,5\frac{J}{kg\cdot K}[/tex]
[tex]dane:\\m = 1 \ kg\\\Delta T = 100^{o}C\\Q = 3 \ 850 \ J\\szukane:\\c = ?\\\\c = \frac{Q}{m\cdot \Delta T}\\\\c = \frac{3850 \ J}{1 \ kg\cdot100^{o}C}=38,5\frac{J}{kg\cdot^{o}C} = 38,5\frac{J}{kg\cdot K}[/tex]