SC DMV Permit Safe Driving Techniques

Question 1

What is the recommended following distance in normal conditions in South Carolina?

Accepted Answer

3 seconds

Answer

The 3-second rule gives drivers enough time and distance to react and stop safely under normal road and weather conditions.

Question 2

When driving in heavy rain in SC, what should you do to improve safety?

Accepted Answer

Reduce speed and increase following distance

Answer

In heavy rain, reduce speed, increase following distance, and use low-beam headlights to improve visibility and traction.

Question 3

What technique helps prevent hydroplaning on wet roads in SC?

Accepted Answer

Slow down and avoid sudden steering or braking

Answer

Reducing speed and avoiding sudden inputs helps keep tires in contact with the road surface and prevents hydroplaning.

Question 4

When should you use your vehicle's horn in South Carolina?

Accepted Answer

To warn others of danger or signal your presence

Answer

The horn should only be used as a safety device to warn others of danger or alert them to your vehicle's presence.

Question 5

What is the correct action if your brakes fail while driving in SC?

Accepted Answer

Pump the brakes, downshift, and use the emergency brake gradually

Answer

Pump the brakes to build pressure, shift to a lower gear, and gently apply the emergency brake to slow down safely.

SC DMV Permit - South Carolina DMV Practice Test