You should see both headlights of the truck in your rearview mirror before you pull in front of it.
Yes
Yes
yes
Yes , that is ( true )
to insure that you have plenty of room between you and the other vehicle
to insure that you have plenty of room between you and the other vehicle
to insure that you have plenty of room between you and the other vehicle
True
True
You should be able to see both headlights of that vehicle in your rearview mirror before you pull back in front of it.
The best ways to determine speed are to 1)know the speed limit, and 2)
twice the normal space