Physical Condition of the Driver
Which of the following is a common cause of fatigue while driving?
Reviewed on 9 Aug 2026
- A Driving with the radio off
- B A pleasant cabin temperature
- ✓ Poor posture and high temperatures inside the vehicle
- D Taking frequent rest breaks
Why this is the correct answer
Poor posture, maintaining excessive speed for a long time, heavy traffic, adverse weather, and poor ventilation or high temperatures inside the vehicle all contribute to fatigue.
More questions on Physical Condition of the Driver
- How often is it recommended to take a break to combat fatigue on a long journey?
- Why is it not advisable to rely on stimulants such as coffee to fight fatigue?
- During a microsleep of a few seconds at 120 km/h, how far can a vehicle travel out of control?
- Which of the following factors increases drowsiness while driving?
- While driving, you cannot remember the last few kilometres and you drift out of your lane. What does this tell you?
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