Alberta Class 7 License Practice Test

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Prepare for the Alberta Class 7 License Test with interactive quizzes and detailed explanations. Master road signs, rules, and driving regulations. Set yourself up for success and ace your exam!

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For optimal safety, where should the head restraint be positioned?

Above the head
At the base of the neck
Level with the top of your ears
Below the shoulder line

The correct answer is: Level with the top of your ears

The head restraint should be positioned level with the top of your ears to provide optimal safety. When the head restraint is at this height, it effectively reduces the risk of whiplash injuries in the event of a rear-end collision. The primary purpose of the head restraint is to support your head and neck, helping to prevent excessive movement that can occur during a crash. Positioning the head restraint too low, like at the base of the neck, does not provide adequate protection, as it could allow the head to move back too far during an impact. Similarly, having it above the head means it won't be able to absorb any shock or provide support when it's needed most. Placing it below the shoulder line also compromises safety, as the restraint must be positioned high enough to connect with and stabilize the head and neck effectively. In summary, aligning the head restraint with the top of your ears ensures that you receive the maximum protective benefit it offers in a collision.