The tool that uses a high-frequency sending unit and a receiver unit to find openings or leaks between parts is MOST-Likely:
A) the sill plate
B) the roll bar
C) the electronic stethoscope
D) the electronic leak detector

Question

Quizplus · Accepted Answer

The electronic leak detector is designed to identify leaks by using a high-frequency sending unit and a receiver unit to detect the presence of leaks or openings between parts.

The Tool That Uses a High-Frequency Sending Unit and a Receiver