Under ideal circumstances, what is the top speed limit for a bus that is fully loaded?

Prepare for the Alberta Class 1 License Test. Study with flashcards and multiple choice questions, each with hints and explanations. Get ready for your exam!

Multiple Choice

Under ideal circumstances, what is the top speed limit for a bus that is fully loaded?

Explanation:
Heavy vehicles have slower safe top speeds because extra weight increases braking distance and reduces maneuverability. For a fully loaded bus, the maximum safe speed is 90 km/h, unless the road’s posted limit is lower; you never exceed the lower of the two. So on a highway with a 110 km/h limit, you’d limit yourself to 90; on a road with an 80 km/h limit, you’d follow 80.

Heavy vehicles have slower safe top speeds because extra weight increases braking distance and reduces maneuverability. For a fully loaded bus, the maximum safe speed is 90 km/h, unless the road’s posted limit is lower; you never exceed the lower of the two. So on a highway with a 110 km/h limit, you’d limit yourself to 90; on a road with an 80 km/h limit, you’d follow 80.

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