Final answer:
Under ideal driving conditions, the recommended distance between you and the vehicle in front of you is three seconds. This is known as the 'three-second rule.'
Step-by-step explanation:
Under ideal driving conditions, the recommended distance between you and the vehicle in front of you is three seconds. This is known as the 'three-second rule.' To check if you are following this rule, you can use a method called the 'time-lapse method.' Here's how:
- Choose a fixed point on the road ahead, such as a sign or a tree.
- When the vehicle in front of you passes that point, start counting 'one thousand and one, one thousand and two, one thousand and three.'
- If you pass the same point before you finish counting, you are following too closely and need to increase your following distance.