Ontario Class B Practice Test · Question
Buses generally require longer stopping distances than cars because:
Greater mass means more kinetic energy and therefore longer stopping distances.
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Question: Buses generally require longer stopping distances than cars because:
Answer options:
- They have weaker brakes ✅ Of their greater mass
- They are slower
- They have fewer wheels
Correct answer: Of their greater mass
Explanation: Greater mass means more kinetic energy and therefore longer stopping distances.
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