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What are the different colors of lights commonly used in traffic signals?
The different colors of lights commonly used in traffic signals are red, yellow, and green.
What was used before traffic light was invented?
Police officers giving traffic signals.
What are red lights primarily used for in traffic signals and road signs?
Red lights in traffic signals and road signs are primarily used to indicate the need to stop or come to a complete halt.
How do traffic signals help traffic?
A traffic signals help cars get from one place to another without getting hurt. If there were no traffic signals people would not stop.
Where would you find a concave mirror?
it is used in automobiles ,traffic signals .
How does ICT help the community where traffic and pedestrians are concerned?
ICT can be used to program traffic signals and pedestrian crossings
What are the different types of signals that are used on bike roads to ensure the safety of cyclists and other road users?
There are three main types of signals used on bike roads to ensure safety: traffic signals, hand signals, and bike lane markings. Traffic signals control the flow of traffic at intersections, while hand signals are used by cyclists to communicate their intentions to other road users. Bike lane markings designate specific areas for cyclists to ride in, helping to separate them from other vehicles.
What is traffic regulations?
It means rules of traffic signals.
What is the difference between traffic lights and traffic signals?
There are three types of traffic lights viz., red ,yellow,green. While red signals dead stop,the yellow signals slow movement and green signals free movement.The traffic signals are shown by green arrows,depicting movement of traffic like,right hand,left hand or straight forward.
Is the traffic light a foreign invention?
It depends which country you are in! Traffic lights were first used in England (outside the Houses of Parliament in London). They were similar to the signals used on the railways.
What is the purpose of signals?
The purpose of traffic signals is to regulate motor vehicles during traffic hours during the day
Where traffic signals invented?
Traffic signals were invented in Cleveland, Ohio, by Garrett Morgan, born in Paris, France.
