The purpose behind those mysterious black cables on the road

If you ever see black cables stretching across the road, you had better know what it means. I had no clue… Check comments.

While on the road, chances are you have spotted the black cables on the road.

However, although they are common and perfectly safe to run over, most people don’t have a clue about their purpose.

These rubber cables, that are stretched across the road, serve the purpose of gathering data about the traffic. So how do they work? When a vehicle crosses over them, it causes pressure which is recorded and transmitted to a counting device.

This information assists transportation agencies in keeping track of traffic flow, vehicle speeds, and volume, which is essential for urban planning, road maintenance, and safety upgrades, ultimately affecting the decisions on traffic management, road expansions, and the positioning of traffic signals or speed limits.

Rubber cables are often positioned in low-visibility areas to avoid drawing attention and to minimize any interference with traffic. This approach guarantees that the collected data is as precise as possible, representing typical traffic conditions without the effects of altered driving behavior.

To learn more go to the video below.

Top 10 Most Dangerous Beaches in the World

Hawaii’s Kilauea Hawaii is well-known for its magnificent beaches, huge waves, and ideal weather for tanning, but it’s not without its risks. Hawaii is home to many volcanoes, the most active of which is Mt. Kilauea.
Kilauea beach has black sand due to volcanic ash, and although it’s a great spot to visit, there’s always a chance of the volcano erupting.

Mexico’s Playa Zipolite #2
Even though the moniker implies that this is the “beach of the dead,” a lot of people still come here each year, despite this warning.

3 Australia’s Fraser Island
Unfortunately, because of the hazardous jellyfish and sharks that inhabit the waters, Fraser Island is a paradise that is off-limits to humans. The island is home to some of the deadliest spiders in the world as well as a few huge crocodiles, so the beach is equally perilous.

4 South Africa’s Gansbaai

5 County of Volusia, Florida

6 India’s Chowpatty Beach

7 Bikini Atoll, US Islands of MarshallThe waters are teeming with sharks, and from 1946 until 1958, the area served as a nuclear weapons test site.On the islands, some 20 nuclear bombs were detonated, causing radioactive fallout. After all, the location has been deemed safe by the authorities.

Russia’s Schitovaya Bukhta 8Although Schitovaya Bukhta is renowned as one of the best places in the world for surfing, it is also home to a number of military installations.

Antarctica’s 9 Heard Island

10 Andaman Islands’ North Sentinel Island

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