Which risk increases when throttling an industrial refrigeration cycle's evaporator?

💡 Explanation

Compressor overheating becomes a risk because throttling reduces the evaporator pressure; therefore, the compressor must work across a larger pressure ratio leading to higher discharge temperatures and thermal stress, rather than phase change issues or secondary fluid damage.

• Which consequence results when hydrogen embrittlement degrades pipelines?
• Which risk increases when a dye-sensitized solar cell is exposed to high UV flux?
• Which consequence results when xenon gas accumulates excessively in a nuclear fuel rod?
• Which outcome occurs when amorphous material heats unevenly?
• Which outcome limits the maximum efficiency of combustion engines based on the Carnot cycle?
• Which outcome occurs when hydrogen difluoride anion (HF₂) forms in a solution of hydrofluoric acid?