Proszę o jak najszybszą odp. PISZĘ SPR PLISSS
Proszę o jak najszybszą odp. PISZĘ SPR PLISSS
1) 250 K =.......°C 37°C = .... K 250 K = 250 - 273.15 = - 23.15°C 37°C = 37 + 273.15 = 310 K ``````````````````````````````````````````````````````````````````` 2) m = 2 000 g = 2 kg c = 335 000 J/kg = 335 kJ/kg Q = 2 kg * 335 kJ/kg = 670 kJ ( kilodżuli) ````````````````````````` 3 ) ?