Air Brake Coach
Endorsement rulesQuestion 108 of 116

How many questions are on the knowledge test?

  1. 10
  2. 50
  3. 100
  4. 30
Show answer

Correct answer: 30

The knowledge test has 30 multiple choice questions chosen from a question bank.

Source: Air Brake Manual: A Guide for Instructors (Government of Alberta, Alberta Transportation, March/April 2012), Discuss the knowledge test, page 12

Practice endorsement rules

Questions last reviewed: 18 October 2026