Which outcome impairs the Carnot cycle when internal friction increases?

💡 Explanation

Increased internal friction causes irreversibilities that lower efficiency because energy is lost to heat rather than converted to work during expansion. Therefore, less useful work occurs, rather than enhanced temperature differentials with thermal reservoirs or altered pressures.

• Which radiative outcome occurs when a photomultiplier tube detects pulses of light?
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• Which issue arises when cooling integrated circuits using phase-change materials?
• Which process limits charge carrier mobility in solid electrolytes?
• Which consequence results when dislocations concentrate at grain boundaries in polycrystalline metal?
• Which equilibrium shift occurs due to temperature change?