In which state are underground cables most rarely damaged and why? Detailed answer

BIG ENCYCLOPEDIA FOR CHILDREN AND ADULTS
Free library / Directory / Big encyclopedia for children and adults

In which state are underground cables most rarely damaged and why? Detailed answer

Big encyclopedia for children and adults

Directory / Big encyclopedia. Questions for quiz and self-education

Did you know?

In which state are underground cables most rarely damaged and why?

Singapore, with an area of just 697 square kilometers (65 percent of Moscow's land area) and a population of 4,2 million, is home to many skyscrapers and industries, and has the world's lowest incidence of underground cable failures.

The fact is that if an excavator breaks a cable during excavation, then, according to local law, the foreman and the president of the company that owns the excavator will be sent to prison for 10 years each.

Author: Kondrashov A.P.

Random interesting fact from the Great Encyclopedia:

Who was Muhammad?

At the very beginning of the XNUMXth century, one young Arab youth felt like a deity, inspired to create a new religion and go preach it. This great man - his name was Mohammed - sowed the seeds of a faith that grew into one of the three most famous religions in the world. Muhammad called his religion "Islam", which means submission to God's will.

Today there are more than 550 followers of Islam in the world. They are called Muslims. In many ways, Islam is based on Judaism and Christianity. Muhammad proclaimed the one God of Jews and Christians to be the only true God. According to Muhammad, God reveals himself to man through his prophets, among whom is Muhammad. God gave the Law to Moses, the Gospel to Jesus, and the Quran to Muhammad. Muslims believe in the unity of God, unchanging, all-powerful, all-knowing and eternal.

The creed of Islam: "There is no God but Allah, and Mohammed is his prophet." Allah is the God of the Arabs. He is in the seventh heaven and sits on a throne, surrounded by pure and radiant angels. The belief that the soul continues to live after the death of a person is a fundamental part of Islam.

Muslims believe that on the Day of Judgment the souls of the resurrected dead, together with the souls of the living, will appear before God to answer for their deeds. Muslims also believe that the fate (kismet in Arabic) of each person is determined before birth and is recorded in the great Divine Book. During their lives, Muslims must perform 5 main holy duties, one of which is to make a pilgrimage to Mecca, the birthplace of Muhammad, the holy city of Muslims.

Test your knowledge! Did you know...

▪ What is the difference between a donkey and a donkey?

▪ Can animals predict the weather?

▪ Which aircraft device completely contradicts its slang name?

See other articles Section Big encyclopedia. Questions for quiz and self-education.

Read and write useful comments on this article.

<< Back

Latest news of science and technology, new electronics:

Machine for thinning flowers in gardens 02.05.2024

In modern agriculture, technological progress is developing aimed at increasing the efficiency of plant care processes. The innovative Florix flower thinning machine was presented in Italy, designed to optimize the harvesting stage. This tool is equipped with mobile arms, allowing it to be easily adapted to the needs of the garden. The operator can adjust the speed of the thin wires by controlling them from the tractor cab using a joystick. This approach significantly increases the efficiency of the flower thinning process, providing the possibility of individual adjustment to the specific conditions of the garden, as well as the variety and type of fruit grown in it. After testing the Florix machine for two years on various types of fruit, the results were very encouraging. Farmers such as Filiberto Montanari, who has used a Florix machine for several years, have reported a significant reduction in the time and labor required to thin flowers. ... >>

Advanced Infrared Microscope 02.05.2024

Microscopes play an important role in scientific research, allowing scientists to delve into structures and processes invisible to the eye. However, various microscopy methods have their limitations, and among them was the limitation of resolution when using the infrared range. But the latest achievements of Japanese researchers from the University of Tokyo open up new prospects for studying the microworld. Scientists from the University of Tokyo have unveiled a new microscope that will revolutionize the capabilities of infrared microscopy. This advanced instrument allows you to see the internal structures of living bacteria with amazing clarity on the nanometer scale. Typically, mid-infrared microscopes are limited by low resolution, but the latest development from Japanese researchers overcomes these limitations. According to scientists, the developed microscope allows creating images with a resolution of up to 120 nanometers, which is 30 times higher than the resolution of traditional microscopes. ... >>

Air trap for insects 01.05.2024

Agriculture is one of the key sectors of the economy, and pest control is an integral part of this process. A team of scientists from the Indian Council of Agricultural Research-Central Potato Research Institute (ICAR-CPRI), Shimla, has come up with an innovative solution to this problem - a wind-powered insect air trap. This device addresses the shortcomings of traditional pest control methods by providing real-time insect population data. The trap is powered entirely by wind energy, making it an environmentally friendly solution that requires no power. Its unique design allows monitoring of both harmful and beneficial insects, providing a complete overview of the population in any agricultural area. “By assessing target pests at the right time, we can take necessary measures to control both pests and diseases,” says Kapil ... >>

Random news from the Archive

Cooler for gaming smartphones Red Magic Cooler 5 Pro 09.04.2024

As the gaming industry develops, so does the demand for devices that can provide high performance and efficient cooling. In response to this need, gaming brand Red Magic has introduced a new cooler for smartphones - Cooler 5 Pro.

Red Magic has introduced a new accessory for gamers - the Cooler 5 Pro. This innovative cooler is designed for smartphones and provides high-quality cooling during intense gaming sessions.

Red Magic Cooler 5 Pro is an advanced device designed specifically for gamers. Its efficient cooling, intelligent temperature management and fast performance make it the ideal companion for intense smartphone gaming sessions. Even with long-term use, Cooler 5 Pro ensures stable performance and prevents overheating, making it an excellent choice for gamers who value high quality and efficiency.

The Cooler 5 Pro features a MagSafe magnetic mount and rear clip, allowing it to be used with most smartphones on the market. The device is controlled by artificial intelligence, which adapts to the temperature of the device, providing optimal cooling mode. Unfortunately, to access this feature you must use an application compatible with the Android operating system.

The main feature of Cooler 5 Pro is its ability to cool your smartphone in record time. In just 30 seconds, the device is able to reduce the temperature of a smartphone from 28 degrees to 0. This is achieved thanks to a 7-blade fan that operates at speeds of up to 5500 rpm with a minimum noise level not exceeding 35 dB.

Cooler 5 Pro does not have its own battery, so it must be connected to a smartphone or an external power source to operate.

The Red Magic Cooler 5 Pro is priced at €59 without the rear clip and €64 with the clip.

Other interesting news:

▪ Fats are burned in the evenings

▪ 10TB HDD is just around the corner

▪ Travel faster with a mobile phone

▪ phone on hydrogen

▪ Mosquito trap

News feed of science and technology, new electronics

Interesting materials of the Free Technical Library:

▪ site section Tone and volume controls. Article selection

▪ article And then an inventor appeared. Theory of inventive problem solving

▪ article How was soil formed? Detailed answer

▪ article Therapist for teenagers. Job description

▪ article Fluorescent lamps with improved color rendering. Characteristics. Encyclopedia of radio electronics and electrical engineering

▪ article Norms of acceptance tests. Grounding devices. Encyclopedia of radio electronics and electrical engineering

Leave your comment on this article:

All languages of this page

Home page | Library | Articles | Website map | Site Reviews