Which outcome occurs when an evaporator's TXV malfunctions?

💡 Explanation

Ice forms because thermal expansion valve (TXV) failure invokes restricted refrigerant flow, therefore causing evaporator coil temperatures to plummet, rather than allow normal heat exchange; ice restricts airflow.

• Which limitation results from exceeding rated air turbine speed?
• In a MOSFET-based amplifier circuit at high frequency, which effect causes gain reduction?
• Which risk increases when concrete experiences accelerated carbonation in reinforced bridge columns?
• Which risk is increased when thermal expansion causes excessive piston-to-cylinder clearance in combustion engine?
• Which risk increases when welding high-strength steel columns under rapid cooling conditions?
• Which outcome occurs when a gasoline engine's turbocharger undergoes sustained high-RPM operation under lean combustion conditions?