4
*your question doesn't really make sense... but if you mean what does the following distance when driving means... it is 2 seconds (at least) behind the car you are following. when the car in front of you passes a post etc count and see if it takes you at least 2 seconds to pass the same object at the same point of your car... hope that helps :)
There is no general conversion between time and distance. For speed problems, use the formula distance = speed x time.
Multiply by a value in seconds, that way you find out the distance. The distance will be in metres which will be travelled in a certain amount of seconds
The average velocity has two parts to it: The average speed and the average direction. The average speed is: (the distance you travel between 0 and 3 seconds) divided by (3). The average direction is: the direction from (the place where you started at 0 seconds) to (the place where you finished at 3 seconds).
You can't convert between seconds, and meters/second. If you have a problem that involves speeds, use the formula: distance = speed x time.
8 seconds
When following large trucks, maintain at least a minimum of a ______ second following distance.
5 seconds
At least 2 seconds of travel time between vehicles.
When driving, you should always measure your following distance in seconds. A general rule of thumb is to maintain a following distance of at least 3-4 seconds between your vehicle and the one in front of you. This distance allows you enough time to react and brake safely in case of an emergency.
I usually leave 5 to 6 seconds minimum following distance under those condition, and have had no accidents . . .
3 seconds
Three seconds
3 Seconds
Seconds
If it is raining and you are tired, you probably should not be driving - you are a hazard to yourself and other drivers when you drive in those conditions. However, if you must drive, keep a solid 10 to 15 seconds of following distance between you and the next car on the road.
It is five seconds