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Problem $07\mathrm{.}100-$ Using constant specific heat.

A container filled with $55\mathrm{.}0$ kg of liquid water at $\backslash (95^\{\backslash$circ$\}\backslash$mathrm$\{$C$\}\backslash )$ is placed in a $\backslash (90-\backslash$mathrm$\{$m$\}^\{3\}\backslash )$ room that is initially at $\backslash (12^\{\backslash$circ$\}\backslash$mathrm$\{$C$\}\backslash ).$ Thermal equilibrium is established after a while as a result of heat transfer between the water and the air in the room. Assume the room is at the sea level, well sealed, and heavily insulated.

Problem $07\mathrm{.}100.$c $-$ Total entropy change of the process

Determine the entropy generation.

The entropy generation is $\backslash (1\mathrm{.}431\backslash$boldsymbol$\{*\}\backslash$mathrm$\{$~kJ$\}/\backslash$mathrm$\{$K$\}\backslash ).$