BTT Traffic Light Rules 2

Question 1

What do temporary traffic lights at a road construction site mean?

Accepted Answer

They carry the same legal force as permanent traffic lights

Answer

They are advisory only

Answer

They only apply to heavy vehicles

Answer

They can be ignored during off-peak hours

Question 2

A traffic light shows a green arrow but no other green signal. What does this mean?

Accepted Answer

You may go only in the arrow direction — other directions are red

Answer

You may go in any direction

Answer

The signal is changing

Answer

Pedestrians have right of way in all directions

Question 3

What should you do if you are caught in the middle of a junction when the light turns red?

Accepted Answer

Proceed and clear the junction as quickly and safely as possible

Answer

Reverse back behind the stop line

Answer

Stop where you are

Answer

Wait for the next green light in the junction

Question 4

At a junction with a dedicated right-turn phase, when should you turn right?

Accepted Answer

Only when the right-turn green arrow is shown

Answer

Whenever the main light is green

Answer

When there is a gap in oncoming traffic

Answer

At any time if the road is clear

Question 5

What is the purpose of the countdown timer displayed on some traffic lights in Singapore?

Accepted Answer

To show pedestrians how much time remains to cross

Answer

To show how long until the light turns green for vehicles

Answer

To display the speed limit

Answer

To indicate the traffic camera timer

Question 6

Can you make a left turn on a red light in Singapore?

Accepted Answer

Yes, if there is a green left-turn arrow

Answer

Yes, after coming to a full stop

Answer

No, never

Answer

Only if a sign permits it