South Carolina Permit Test (DMV Knowledge Test) — All Questions
4 questions
On South Carolina's interstate highways, the posted maximum speed is commonly:
- a.55 mph
- b.65 mph
- c.70 mph✓
- d.80 mph
South Carolina posts up to 70 mph on many interstate highways, with lower limits in cities and towns. Always obey the posted signs. (South Carolina Driver's Manual, speed limits)
In rain, fog, or on wet roads you should:
- a.Keep the same speed
- b.Follow more closely
- c.Speed up to finish sooner
- d.Reduce speed and increase following distance✓
Posted limits assume ideal conditions. In poor weather, slow down and leave more space to stop safely. (South Carolina Driver's Manual, adjusting to conditions)
You must never drive faster than:
- a.Is reasonable and safe for current traffic, weather, and road conditions✓
- b.The car ahead of you
- c.45 mph on any road
- d.The limit only on dry days
You must always drive at a speed that is reasonable and safe for conditions, which may be below the posted maximum. (South Carolina Driver's Manual, speed regulation)
In a marked school zone during posted hours, you should:
- a.Keep highway speed
- b.Slow to the reduced school-zone limit and watch for children✓
- c.Stop fully at all times
- d.Sound your horn
Obey the reduced school-zone speed during posted hours and be ready to stop for children and crossing guards. (South Carolina Driver's Manual, school zones)