Soph Practice 2 21-22

Which of these technicians is correct about the paint systems used in the industry? *

• Technician B that basecoat and clearcoat system has two different painting steps

• Technician A single-stage paint system has gloss and color in one step.

• both techs are correct

• none of the technicians is correct

Answer explanation

Single-stage paint have are one step color and gloss. while BC/CC are a two step process

Clearcoat perform all of these EXCEPT:

• UV protection

• Color enhancement

• Abrasion resistant

• Hiding of surface defects

Answer explanation

clear coat will enhance the finish and expose any surface defects underneath

All of these are types of OEM finishes EXCEPT:

• Single-stage

• Basecoat/clearcoat

• Multi-stage

• Saturated color

Answer explanation

saturated color does not exist, Multi-stage could also be BC/CC

Which of these OEM paint systems includes a mid-coat?

• single stage

• basecoat/clearcoat

• matte finish

• pearlescent tri stage

Answer explanation

a midcoat is only used with a pear tri-stage finish

Which of these refinishing products is categorized as a topcoat?

• clear coat

• self etching primers

• fish eye eliminator

• chemical cleaners

Answer explanation

clearcoat is the only choice. self etching primers are undercoats. fisheye eliminator is an additive, and chemical cleaners are preparing materials

Which of these safety items is recommended when doing the process shown in the photo below?

• Welding helmet

• Safety glasses

• Respirator

• Burn treatment supplies

Answer explanation

although ear plugs could also be recommended, they are not required. Safety glasses are the only PPE that make sense

Which of these safety equipment items avoids flash burn when observing the task shown in the photo below?

• Vapor respirator

• Welding helmet

• Neoprene gloves

• Full-face shield

Answer explanation

MIG flash burn is caused by looking at the welding arc without proper protection

Which of these is a safety issue when doing the process shown in the photo below?

• Possible flash burn from the welding arc

• Sparks from the welding process

• Contamination from hazardous chemicals

• Welded-on attachments breaking off when pulling

Answer explanation

The Weld on dent removal tool can cause sparks than can cause a fire or burns to the technician

The process being shown in the photo below is:

• paintless dent repair.

• applying body filler.

• applying plastic adhesive.

• plastic welding.

Which of these warnings is shown in the symbol below?

• Flammable

• Oxidizing material

• Corrosive

• Radioactive

Answer explanation

these are called pictograms. there are 11 different pictograms