PRACTICE EXAM QUESTIONS AND
ANSWERS WITH SOLUTIONS 2024
Technician A says that when replacing metal parts, an anti-corosion material should be applied.
Technician B says that some adhesive products may contain anti-corrosion properties. Who is right?
A. A only
B. B only
C. Both A and B
D, Neither A nor B - ANSWER C. Both A and B
Technician A says that humidity can influence the rate of corrosion. Technician B says that cold
temperatures can accelerate the rate of corrosion. Who is right?
A. A only
B. B only
C. Both A and B
D. Neither A nor B - ANSWER A. A only
Which of these is the best method to correct a filler weld with too little penetration?
A. Increase the stick-out and increase the wire feed
B. Increase the drive roll pressure and decrease the stick-out
C. Decrease the drive speed and increase the heat and wire feed
D. Increase the drive speed and decrease the stick-out - ANSWER A. increase the stick-out and increase
the wire feed
Which of these tools should be used to metal finish a damaged panel?
A. Pick hammer and a vixen file
B. A grater and in-line sander
C. An electric sander with 16-grit sandpaper
D. A stud pin welder - ANSWER B. A grater and in-line sander
, Which of these characteristics would be the most noticeable difference when metal finishing aluminum
versus steel?
A. Work hardening
B. Ambient temperature
C. Location of damage
D. Alloy composition - ANSWER D. Alloy composition
When used to cut off a metal panel which of these tools would generate the least amount of heat?
A. cut-off wheel
B. Plasma cutting torch
C. Air saw
D. Oxyacetylene cutting torch - ANSWER A. Air saw
Which of these products can be applied over the manufacturer's finish?
A. Fiberglass fillers
B. Aluminum fillers
C. Polyester glazing putty
D. talc fillers - ANSWER C. Polyester glazing putty
Which of these methods of attachment would be used for composite panels?
A. Weld bonding
B. Self-piercing rivets
C. Panel bonding
D. Lamination - ANSWER C. Panel bonding
Direct damage and indirect damage are also known as:
A. existing and pre-existing
B. asymmetrical and symmetrical