- Mass=m=2kg
- Initial temperature=41.3°C
- Specific heat capacity=4184J/kgK
- Final temperature=0°C
Using thermodynamics
[tex]\\ \sf\longmapsto Q=mc\Delta T[/tex]
[tex]\\ \sf\longmapsto Q=2(4184)(0-41.3)[/tex]
[tex]\\ \sf\longmapsto Q=8368(-41.3)[/tex]
[tex]\\ \sf\longmapsto Q=345598.4J[/tex]
