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Q: Where did the traffic light idea come from?
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What has three eyes but can't see?

traffic light :)


What does a red flashing trafic light mean?

The red flashing traffic light means that you are to come to a stop, yield to other traffic and then you can procede when the way is clear.


Where did Garrett Morgan get the idea for the traffic light?

Morgan lived in Ohio. He witnessed a collision between a car and a horse and buggy. He invented an automatic traffic controller and sold it for $40,000.


Where did the stop light originally come from?

Stop lights, also known as traffic lights or traffic signals, were first installed in London, England. The first traffic signal was installed in 1868 to to help control traffic.


How did the light bulb come to symbolize an idea?

The lightbulb was Thomas Edisons idea and hence makes an excellent idea symbol.


When do points come off license for traffic light ticket?

In Florida its three years


What is the right turn on red law?

Normally a Red "stop" light requires the car to come to a stop and it can only proceed FORWARD if the light changes to green Or if it is a blinking Red light then they can proceed when traffic clears the intersection. Right Turn on Red allows you to come to a complete stop and then proceed to turn Right if the traffic allows. This allows you to proceed even though you do not have a Green light.


Who inspired William L potts to invent the traffic light?

How did William L Potts come up with the traffic lights?=who inspired William L Potts?=


What must you do when you encounter a flashing red while driving?

A flashing red traffic light is used the same way as a stop sign. You treat a flashing red traffic light the same way you do as a stop sign. If the traffic light is "blacked-out", it's to be treated as an all-way stop. What I do when I come up to a flashing red traffic light, I look at the cross-traffic signals to see if they're also flashing red, or if they're flashing yellow to see if they stop or if they don't stop.


What happnes if the traffic light system brakes down?

If a traffic light breaks most cities will assign a traffic cop to regulate traffic until the light can be fixed.


Who patented the traffic light?

The traffic light was invented by Police officer William L. Potts of Detroit, Michigan in 1920. Unfortunately he could not patent his invention as an employee of the government, so the idea was taken over by the government itself and no royalties were issued to Officer Potts.


Do you have to stop for traffic at a green light?

A green light on a traffic light set (in the UK) means automobile traffic is free to go. Walking out when commuter traffic lights are on green is a bad idea. Answer from @MunicipalSigns: In general: A steady GREEN traffic light means you can go through the intersection. You must yield to emergency vehicles and others as required by law. If you are stopped and then the light turns green, you must allow crossing traffic to clear the intersection before you go ahead. A GREEN arrow means you can safely turn in the direction of the arrow. There should be no on-coming or crossing traffic while the arrow is green. If you are turning left, a steady green traffic green light means you may turn but only when safe to do so. Oncoming traffic has the right-of-way. Be alert for signs that prohibit left turns. When turning right or left, watch for pedestrians crossing in front of your vehicle.


What should you do if you come up to a red light?

When you come up to a red light, you have to stop and wait for the light to turn green. If there are multiple lanes, like one that goes straight and one for left turns, you should check for traffic behind you and get in the lane you need to be in if it can be done safely before you come to the light and stop.


What year was the traffic light inveted?

The traffic light was made in 1823.


Are there traffic lights on NASCAR tracks?

Yes, Nascar does have traffic lights on their tracks. They are set up at various locations on the track in a horizontal position. The yellow light will come on when there is a caution, the green light stays on while the drivers are racing and the red light is used if the race is red flagged.


What does a red traffic light mean what a flashing red traffic light mean?

a red traffic light means stop and a red blinking flashing light means its a stop sign


Is the 4x4 light supposed to come on when it kicks into 4x4 on a 05 ford escape?

That would be the idea. The light reminds you are in 4x4


Why were traffic light invented?

The traffic light was invented to prevent collisions in an intersection


What did the big traffic light say to the little traffic light?

your not so bright


What does a fresh traffic light means?

A traffic light you seen change to green


What is the opposite of heavy traffic?

The opposite would be "light traffic".


Who evented the traffic light?

J.P. Knight is the person who invented the traffic light. J.P. Knight invented the traffic light in 1868 in an effort to prevent fatalities on the roads.


What did the traffic light say to the other traffic light?

Don't look; I'm changing


On a standard traffic light is the green on the top or the bottom?

It is usually on the bottom of the traffic light.


What does a red traffic light mean what does a flashing red traffic light mean?

stop