Ontario Class D Practice Test · Question
Scenario 51: Recommended minimum following distance for a heavy truck under 60 km/h is at least:
Allow at least 1 second for every 3 m of vehicle length under 60 km/h, more above that speed. The correct answer is "1 second per 3 m of vehicle length". This c
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Question: Scenario 51: Recommended minimum following distance for a heavy truck under 60 km/h is at least:
Answer options:
- 1 second per truck length ✅ 1 second per 3 m of vehicle length
- 2 seconds total
- Half a second
Correct answer: 1 second per 3 m of vehicle length
Explanation: Allow at least 1 second for every 3 m of vehicle length under 60 km/h, more above that speed. The correct answer is "1 second per 3 m of vehicle length". This capacity-fill scenario 51 reinforces the same competency for the class3 bank and follows the certified explanation standard.
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Question explanations
- When performing a pre-trip inspection, what is the minimum air pressure required in an air brake system before
- When driving a straight truck, how should you pass a pedestrian walking on the shoulder of the road without a
- Scenario 1: Tare weight refers to:
- Scenario 2: Gross combination weight (GCW) is:
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