Irai Quiz -- 220121

 IRAI Quiz -- 220121

1. For secure in room wireless connectivity with signals which does not penetrate walls, we need to use ----------- (WiFi / LiFi)

2. Which one of these four is the top emoji used worldwide: a 😂 b ❤️ c 👍 d🙏

3. The roll-out of C-band 5G in US near airports has forced major airlines to cancel their flights as the frequencies expected to affect the aircraft navigation system in particular the -----------------.

4. ----- (90/95/100) is the percentage of the worlds top 500 supercomputers run on Linux OS.

5. The German plugboard-equipped Enigma became Nazi Germany's principal crypto-system. It was broken by --------------- (country - Poland /Briton/France) by designing the deciphering machine Bomba.

6. The ---------------- (country -- Canada/Brazil/South Africa) patent office made history in July when it issued a patent that listed an artificial intelligence system as the inventor.

7. In a ------------- (Call / Contact) Centre, activities take place through multiple channels like through the company website, email, company branded apps, chat apps, social media, etc

8. What can be  commonly associated with these terms: PoW, NFT, DLT, DeFi

9. Of these four, which font is not recommended in resumes? Calibre,Times New Roman, Comic Sans MS, Verdana

10. PM Narendra Modi declared that ---------- is  to be observed as  National Startup Day

For answers  pl visit

https://infoforuse.blogspot.com/2020/08/answers-to-irai-quiz.html

IRAI Quiz Archives at

https://infoforuse.blogspot.com/2020/08/archives-irai-quiz.html