Question

pressure washers and cleaners are valuable tools for cleaning all of the following, except:

a. vehicles.

b. engine compartments.

c. metal components.

d. electrical components.

Explanation:

Pressure washers use water which can damage electrical components due to the risk of short - circuits and electrical failures. Vehicles, engine compartments, and metal components can be cleaned with them as long as precautions are taken.

Answer:

D. Electrical components