Road rules / 🇦🇺 speed
A typical alert driver's reaction time before the brakes even start to work is about:
✓ ANSWER
1.5 seconds
Most drivers take about 1.5 seconds to perceive a hazard and begin braking — longer if tired or distracted.
All the options
- ✓1.5 seconds
- ✗0.1 seconds
- ✗5 seconds
- ✗10 seconds
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