QUESTION 64 OF 102 Which of the following is the safest refrigerant group? Group 1 B Group 2 C Group 3 D Group 4

Technician A says that the GYR cutting head can measure the rotor thickness and keep track of how much material is being removed Technician B says that the discard thickness is the thinnest you can machine a rotor and still put it back on the vehicle for service. Who is correct? Technician A Technician B Both Technician A and Technician B Neither Technician A nor Technician B

Two 90-degree bends in the same piece of conduit are required for a(n) __ offset back-to-back bend kick parallel bend

12. What is solar photovoltaic technology used for? Converting sunlight to electricity Heating water Storing energy Generating wind energy

The most popular GMAW electrode is: $ER70S-2$ $ER70S-3$ $ER70S-4$ $ER70S-6$ None of these are correct

An element which can contribute to weld cracking is: Cesium Selenium Phosphorus Hafnium All of these are correct

__ are used in virtually every type of ignition system except the contact breaker point system. Ignition modules Contact breakers Primary circuits Secondary circuits

A(n) __ system is a mechanical ignition system with a switch, called contact breaker points. Electronic ignition system -distributor type Contact breaker point ignition Waste spark ignition Direct ignition

The spark plugs are threaded into the top of each cylinder and provide a place for the spark to jump within the __ Combustion chamber Distributor cap Internal resistor Cylinder bore

QUESTION 67 OF 102 In a manifold gage, what color is the low side? white B red C green D blue

What can be used to protect the compressor from slugging? A. muffler B refrigerant receiver accumulator heater