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251

Q:

कौन सा देश दुनिया का सबसे शक्तिशाली लेजर, जिसे “वल्कन 20-20” कहा जाता है, बनाने की परियोजना पर काम कर रहा है?

  • 1
    फ्रांस
  • 2
    रूस
  • 3
    भारत
  • 4
    ब्रिटेन
  • Show Answer
  • Workspace

Answer : 4. "ब्रिटेन"
Explanation :

Recently, Britain has launched an unprecedented project to build the world's most powerful laser named “Vulcan 20-20” in the country with an investment of £85 million from “UK Science and Technology Facilities Council”. This laser is estimated to be one million billion times brighter than the Sun, which is expected to have a profound impact on various scientific fields including clean energy and cancer treatment.

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