. It is OK to drive off of the paved roadway to pass:
Under no circumstances.
2. You are approaching a railroad crossing and there are no warning devices. You are 50 feet from the tracks and are unable to see 400 feet down the tracks in one direction. The speed limit is:
15 mph
3. Your vehicle is parked parallel to the curb. The wheels must be no farther than ___ inches from the curb.
18
4. What is the safest speed to use when you are merging onto the freeway?
At or near the same speed as the traffic on the freeway.
5. If you are forced to drive in fog you should:
Use your low beams.