Question

post-test
which type of brush is used to clean vehicle upholstery?
a. wire brush
b. steel - only brush
c. fine bristle brush
d. wide vinyl brush

Explanation:

A fine bristle brush is gentle enough to clean vehicle upholstery without causing damage. Wire brushes (A) and steel - only brushes (B) are too harsh and can scratch or damage the upholstery material. Wide vinyl brushes (D) are not typically used for upholstery cleaning as they may not be as effective in reaching into crevices and providing a gentle clean as a fine bristle brush.

Answer:

C. Fine bristle brush