$!$

Required information

Problem $06\mathrm{.}084-$ Thermal efficiency and the power output

A Carnot heat engine operates between a source at $1000$ K and a sink at $300\mathrm{.}0$ K $.$ The heat engine is supplied with heat at a rate of $\backslash (800\backslash$mathrm$\{$~kJ$\}/\backslash$mathrm$\{$min$\}\backslash ).$

Problem $06\mathrm{.}084.$b $-$ Power output of Carnot heat engine

Determine the power output of this heat engine. $($Round the final answer to three decimal places.$)$

The power output of the heat engine is

kW$.$

Required information

Problem $06\mathrm{.}084-$ Thermal efficiency and the power output

A Carnot heat engine operates between a source at $1000$ K and a sink at $300\mathrm{.}0$ K $.$ The heat engine is supplied with heat at a rate of $\backslash (800\backslash$mathrm$\{$~kJ$\}/\backslash$mathrm$\{$min$\}\backslash ).$

Problem $06\mathrm{.}084.$a $-$ Thermal efficiency of Carnot heat engine Determine the thermal efficiency.

The thermal efficiency is