Technician A says that careful feathering and priming reduces the possibility of the repair showing. Technician B says that scuffing and sanding are the same processes. Who is correct?
A) A only
B) B only
C) Both A and B
D) Neither A nor B

Question

Quizplus · Accepted Answer

Technician A is correct that feathering and priming can help reduce the visibility of a repair. Technician B is incorrect, as scuffing and sanding are two separate processes; scuffing is a process of lightly roughening the surface for better adhesion, while sanding involves smoothing the surface through the use of abrasives.

Technician a Says That Careful Feathering and Priming Reduces the Possibility