Odpowiedź:
zad1
m=1i2/3kg=5/3 kg
ΔT=4/3°C
cw=4200J/kg*°C
Q=m*ΔT*cw
Q=5/3 kg * 4/3°C * 4200J/kg*°C
Q=9333,3J
zad2
m=0,2kg
Q=11 000 000J
Q=cp*m
cp=Q/m
cp=55000000J/kg=55MJ/kg
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Odpowiedź:
zad1
m=1i2/3kg=5/3 kg
ΔT=4/3°C
cw=4200J/kg*°C
Q=m*ΔT*cw
Q=5/3 kg * 4/3°C * 4200J/kg*°C
Q=9333,3J
zad2
m=0,2kg
Q=11 000 000J
Q=cp*m
cp=Q/m
cp=55000000J/kg=55MJ/kg