Odpowiedź :
Odpowiedź:
m1=5kg
m2=5kg
ΔT1=1°C
cw1=4190J/kg*°C
cw2=754J/kg*°C
Qodd=cw1*m1*ΔT1
Qpob=cw2*m2*ΔT2
cw1*m1*ΔT1=cw2*m2*ΔT2
cw1*ΔT1=cw2*ΔT2
ΔT2=cw1*ΔT1/cw2
ΔT2=1°C*4190J/kg*°C / 754J/kg*°C
ΔT2=5,55°C
Odpowiedź:
m1=5kg
m2=5kg
ΔT1=1°C
cw1=4190J/kg*°C
cw2=754J/kg*°C
Qodd=cw1*m1*ΔT1
Qpob=cw2*m2*ΔT2
cw1*m1*ΔT1=cw2*m2*ΔT2
cw1*ΔT1=cw2*ΔT2
ΔT2=cw1*ΔT1/cw2
ΔT2=1°C*4190J/kg*°C / 754J/kg*°C
ΔT2=5,55°C