General Knowledge Practice Test
Question #1 of 67
How can you prevent the effects that wet brakes can cause?
You can prevent the effects of wet brakes by slowing down.
Gently apply the brakes. This presses the linings against the brake drums or discs and keeps mud, silt, sand, and water from getting in.
You can place the transmission in a lower gear.
Increase engine rpm and cross the water while keeping light pressure on the brakes.
When out of the water, maintain light pressure on the brakes for a short distance to heat them and dry them.
All of the above.
None of the above.
The CDL General Knowledge Practice Tests