Road Signs Test Road Signs Test Construction Zone Signs 2

Question 1

What is the purpose of channelizing devices like cones and barrels in a construction zone?

Accepted Answer

To guide traffic through or around the work area safely

Answer

To decorate the road

Answer

To mark parking spaces

Answer

To slow emergency vehicles

Question 2

A 'Construction Zone Ahead' sign with a speed limit number means:

Accepted Answer

You must not exceed that speed through the construction zone

Answer

Slow down only if workers are present

Answer

The posted speed is advisory only

Answer

The speed limit increases ahead

Question 3

What does a 'Detour' sign in a construction zone indicate?

Accepted Answer

Your normal route is closed and you must follow an alternate path

Answer

Slow down for a curve

Answer

A scenic bypass is available

Answer

The road is one-way ahead

Question 4

Which sign would you most likely see at the beginning of a construction zone to warn you traffic is merging?

Accepted Answer

Merge sign

Answer

Stop sign

Answer

Yield sign

Answer

Do Not Enter sign

Question 5

What does a 'Road Closed' sign at a construction site mean?

Accepted Answer

The road ahead is temporarily impassable and you must turn around or detour

Answer

Slow down to 15 mph

Answer

Only trucks are prohibited

Answer

Night travel is restricted

Question 6

What shape and color are most construction and work zone warning signs in the US?

Accepted Answer

Diamond and orange

Answer

Round and yellow

Answer

Rectangle and white

Answer

Pentagon and yellow-green