What type of trap closes based on the venturi effect of steam rushing past a disk through an opening of reduced size?

Name: What type of trap closes based on the venturi effect of steam rushing past a disk through an opening of reduced size?
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Quizplus · Accepted Answer

The thermodynamic trap operates based on the venturi effect, where steam rushing past a disk through an opening of reduced size creates a pressure difference that causes the trap to close.

What Type of Trap Closes Based on the Venturi Effect