treat it like a 4way stopp
your not so bright
Don't look; I'm changing
Nothing. there is no blue light.
Yellow, then red is the patterns of the traffic lights.
If the traffic light is not powered, you are to treat it as a all-way stop sign. I'm assuming that's what you mean by that. If the traffic light is broken, likely there will be utility workers out there working to fix it and you follow their instructions if any.
REDORANGEGREENThats the order.
Traffic light colours have different shapes in order to inform the colour blind what colour the light is.
red, yellow,green
From top to bottom: Green is on the top Yellow is in the middle Red is on the bottom There you go!
The opposite would be "light traffic".
It put order to traffic flow and saved lives and made it so policemen do not have to direct traffic and possibly get killed.
Lights are situated as red, yellow, green. In complicated traffic patterns, lights can be arrows, or the /do not/ indicators. When a traffic light is non-functioning at an intersection, the first to the right has right of way, and each driver from each of the 4 sides takes a turn in that order.
In a traffic light system, electrical energy is converted to light energy in order to illuminate the traffic lights, and then light energy is converted back to electrical energy in the sensors that detect vehicles and trigger changes in the light signals. Additionally, kinetic energy is converted to electrical energy in some traffic lights when vehicles drive over sensors installed on the road surface.
If a traffic light breaks most cities will assign a traffic cop to regulate traffic until the light can be fixed.
Answer about left turnsCarefully, unless you are in China. The person turning left must yield to oncoming traffic. At a regular traffic light, you should enter the intersection. When the oncoming traffic stops for the red light you Amy proceed in order to clear the intersection.
your not so bright
Yes. That is why they are called traffic lights.