Alberta Class 7 Knowledge Test — Class 7 Practice Question
Province progress 0 / 407
Accuracy —
Rules of the Road
At twice the speed, stopping distance is:
Show Answer & Explanation
Correct Answer: B. 4 times longer (physics)
Why speed kills.
Why the other answers are wrong
- A.UnchangedChanges — see the explanation above for applicable rule.
- C.2 times longerToo linear — see the explanation above for applicable rule.
- D.3 times longerQuadratic — see the explanation above for applicable rule.
