Scientists reveal best places to take shelter during nuclear explosions; Know here

‘People should stay away from these sites and promptly seek shelter,’ said lead author Dr Ioannis Kokkinakis of the University of Nicosia in Cyprus. The results of computer simulations are timely. Last Thursday, propagandist Vladimir Solovyov called on Russia to destroy the United Kingdom.

The Cypriot team investigated how a nuclear bomb wave travels through a standing building using modern modelling tools.

Their mock-up included rooms, windows, entrances, and hallways to calculate airspeed after the blast wave and decide the best and worst places to be. The findings revealed that merely being in a secure location is insufficient to minimise harm. Tight spaces speed up the air.

The blast wave forces air to reflect off walls and bend around corners, creating a force up to 18 times the weight of a human. ‘The most dangerous vital indoor sites to avoid are the windows, passageways, and doors,’ stated Dr. Kokkinakis.

The time between the explosion and the arrival of the blast wave is only a few seconds, therefore getting to a safe location promptly is vital. People should be concerned about anything mentioned above and seek quick emergency help.

When a nuclear bomb goes off, there is no safe place to be. Anything that comes too close is instantaneously vaporised. Radiation is a major health risk even at a safe distance.

A big breakthrough in nuclear fusion energy announced: Know what it is

A big breakthrough in nuclear fusion energy announced: Know what it is

A big step forward

US scientists say they have made a big step forward in the race to make nuclear fusion happen again. Scientists have been working on this technology for decades because it could be a source of almost unlimited clean energy.

The Breakthrough

Tuesday, scientists confirmed that they had passed a major hurdle by getting more energy out of a fusion experiment than they put in. But experts say we still have a long way to go before fusion can be used to power homes.

The Lab’s statement

The experiment was done at the Lawrence Livermore National Laboratory (LLNL) in California, at the National Ignition Facility.
“This is a historic achievement,” said Dr. Kim Budil, who is in charge of LLNL. “Over the past 60 years, thousands of people have worked on this project, and it took real vision to get us here.”

What is Nuclear Fusion?

Nuclear fusion has been called the “holy grail” of making energy. It’s what keeps the Sun and other stars going. It works by forcing two light atoms to join together. This is called “fusion,” and it gives off a lot of energy.

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The researchers recreated an atomic bomb detonation and the subsequent blast wave from a normal intercontinental ballistic missile (ICBM) to investigate how it might affect individuals sheltering indoors.

It was enough to bring down several structures and hurt those who were stuck outside. Concrete constructions, on the other hand, can remain standing.

The researchers, whose findings were published in the journal Physics of Fluids, hope that their counsel will never be necessary. Understanding the impacts, on the other hand, might assist avoid casualties and direct rescue attempts.

Solovyov, whom Russian President Vladimir Putin is known to follow on state television with interest, has urged the Kremlin to blame the West for delivering tanks and other weaponry to Ukraine.
‘There is a full-fledged Third World War,’ he declared. Britain made a choice. As a result, any military target on British or French soil is acceptable for us to hit. ‘We need to make it official, and then we may deploy tactical nuclear bombs if necessary.’

FAQs:

  1. What is ICBM?
    Intercontinental ballistic missile
  2. Which countries have ICBM?
    Russia, the United States, China, France, India, the United Kingdom, Israel, and North Korea are the only countries known to have operational ICBMs.

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Source: Nuclear Explosions: Scientists reveal best places to take shelter during nuclear explosions; Know here – The Economic Times