Author Question: A technician is performing a wire repair on a circuit under the hood of a vehicle. Technician A says ... (Read 366 times)

ap345 · **on:** Aug 13, 2021

Question 1

A PTC circuit protector prevents excessive current flow in a circuit by ________.
◦ Changing to a very high resistance
◦ Burning open
◦ Opening a set of contacts
◦ Grounding the current

Question 2

A technician is performing a wire repair on a circuit under the hood of a vehicle. Technician A says to use solder and adhesive-lined heat shrink tubing or a crimp-and-seal connector. Technician B says to solder and use electrical tape. Which technician is correct?
◦ Technician A only
◦ Technician B only
◦ Both technicians A and B
◦ Neither technician A nor B