2025 Wyoming Cdl Air Brakes - Test 2

The following questions are from real Wyoming CDL practice tests. After selecting the answer, you can see the explanation. After confirming, click "Next" to jump to the next question.

ADVERTISEMENT

1. The air compressor governor controls:

When the air compressor pumps air into the air storage tanks.
How fast air is pumped into the air storage tanks.
The temperature of air pumped into the air storage tanks.
The speed of the vehicle.
ADVERTISEMENT