South Carolina CDL permit (CLP) knowledge tests — Practice

Question 1

Applying the brake pedal causes air pressure to activate an electric switch and:

Accepted Answer

Turn on the brake lights.

Question 2

The National Response Center must be notified of an incident resulting in any of the following, except:

Accepted Answer

Injury not requiring hospitalization.

Question 3

Roads are slippery when it first begins to rain because:

Accepted Answer

The fresh rain mixes with oil on the roadway.

Question 4

When students board a school bus, the driver should:

Accepted Answer

Check all mirrors.

South Carolina CDL permit (CLP) knowledge tests — practice