True or False: The best way to inspect a tire is by rubbing you hand over the tread.
True or False: You should never remove the oil filter until you've successfully drained all of the oil and replaced the oil plug. It's important the oil drain plug never leaves your hand.
True or False: When replacing the oil plug, you should always begin threading by hand.
True or False: If the differential, or other components, cannot be checked during your inspection (Step #7), the vehicle will need be immediately moved to access these parts.
True or False: The differential plug should be kept in your shirt pocket to avoid dropping it while checking the differential fluid level.
All 15-20 amp receptacles in a dwelling must be what type? GFCI AFCI Locking Tamper resistant
TODAS LA MEZCLAS DE REFRIGERANTE TIENEN QUE CARGARSE AL SISTEMA EN FASE LIQUIDA. FALSO. VERDADERO.
Which of the following is true? Protective Equipment and Personal Protective Equipment (PPE) in good condition must always be used when performing any service or repairs on any part of the high-voltage electrical system Always follow the safety warnings in the published service information Both of the above Neither of the above
An AWD EV can be towed with two wheels on the ground. True False
If solid wire is nicked during the stripping process, a good practice is to __ Smooth out the wire with a file Repair the wire using solder Cut and strip the wire again Splice the wire with another wire
18. When you get done with running a bead on your welder, you should __ A. Turn off the welder B. Remove the electrode from the holder C. Set up your materials for your next pass D. Uncontrollably waive the live holder around your work space
What does a marine pump out station do? Pumps out waste from holding tanks Cleans contaminated fuel tanks Removes water from flooded bilges Controls water flow at a dam
A vertical spill is the toughest to control due to (Select all that apply): You do not know what the material will come in contact with You cannot see where the spill is going It is not easily contained. They are predictable
3 Multiple Choice 1 point In welding detail drawings welding symbols are used to show how the pieces are to be __ cut joined aligned machined Multiple Choice 1 point The main purpose of an assembly drawing is to show how the parts are __ to be used leader line going to appear in three dimensions put together in relation to one another
Resistance welding uses electric current and __ to join metals. continuous electrodes electron beams ionized gas pressure
When surfacing with high-alloy ferrous materials, the abrasion resistance __ and the impact strength __ as the alloy content increases. decreases, decresses decreases, increases increases, decreases increases; increases
Which of the following is a step in edge preparation for ferrous metals? Aligning the edges Cutting or gouging the edge Marking the weld's location Removing nicks and burrs
Which humidifier uses a pad consisting of numerous layers of a tight metallic mesh wetted by water delivered from above? Fixed filter Piezoelectric Plate Vaporizing Question 4 Which humidifier uses a series of porous materials that wick water upward to be evaporated by passing air? Fixed filter Piezoelectric Plate Vaporizing 5
In shielded metal arc welding, the shield is made of alloy metal flux gas oxides
22. Cylinder seals were commonly made from which of the following materials? a. Gold b. Glass c. Bronze d. Limestone
