SC DMV Permit Road Signs and Signals

Question 1

What does a red octagon sign always mean in South Carolina?

Accepted Answer

Stop

Answer

A red octagon is exclusively used for stop signs, requiring drivers to come to a complete stop.

Question 2

A yellow diamond-shaped sign with a truck symbol on a hill means:

Accepted Answer

Steep downgrade ahead

Answer

A yellow truck-on-hill sign warns drivers of a steep downgrade where trucks may need to slow significantly.

Question 3

What does a flashing yellow traffic light mean in SC?

Accepted Answer

Proceed with caution

Answer

A flashing yellow light means slow down and proceed through the intersection with caution.

Question 4

A white rectangular sign with black text on the highway is:

Accepted Answer

A regulatory sign

Answer

White rectangular signs with black text are regulatory signs that must be obeyed, such as speed limits.

Question 5

What color are South Carolina guide signs on interstate highways?

Accepted Answer

Green

Answer

Green signs on interstate highways provide directional and distance information to guide drivers.

SC DMV Permit - South Carolina DMV Practice Test