answersLogoWhite

0

when the sun shines on it, causing it to expand ,the holes are able to expand and so it will not fall off so easily.

User Avatar

Wiki User

13y ago

What else can I help you with?

Related Questions

What do the holes on the curved board of the traffic light support?

to make it lighter


Why are there holes in the curved panel of the traffic light support?

i think so that when strong wind blows the wind might be able to go trough the holes and the traffic light will not fall off so easily


Why are there holes in the curved panel of the traffic lights support?

i think so that when strong wind blows the wind might be able to go trough the holes and the traffic light will not fall off so easily


Why there are holes in the curved panel of the traffic light?

i think so that when strong wind blows the wind might be able to go trough the holes and the traffic light will not fall off so easily


What is the purpose of the holes in the curved panel of the traffic light support?

Allows air to pass through preventing the sign from being blown over. Also cuts down on the cost of manufacture.


Why are there holes on the cured part oof the traffic light?

The holes on the cured part of a traffic light are typically there to allow air to circulate, helping prevent condensation and fogging up of the signal. This helps ensure visibility for drivers and pedestrians.


Are curved hockey sticks better than light weight hockey sticks?

Curved, light-weight hockey sticks are the best.


What is the opposite of heavy traffic?

The opposite would be "light traffic".


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.


How i need to request a traffic light in a dangerous intersection?

To request a traffic light at a dangerous intersection, start by gathering evidence of the hazards, such as accident reports, photos, and traffic patterns. Contact your local transportation department or city council and submit a formal request, including your findings and any community support. Be clear about why the traffic light is necessary for safety. Follow up if needed to ensure your request is considered.


What does a fresh traffic light means?

A traffic light you seen change to green


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

your not so bright