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Showing posts from August, 2013
Different Technologies & Their Founders....... 1. Google: Larry Page & Sergey Brin 2. Facebook: Mark Zuckerberg 3. Yahoo: David Filo & Jerry Yang 4. Twitter: Jack Dorsey & Dick Costolo 5. Internet: Tim Berners Lee 6. Linkdin: Reid Hoffman, Allen Blue & Koonstantin Guericke 7. Email: Shiva Ayyadurai 8. Gtalk: Richard Wah kan 9. Whats up: Laurel Kirtz 10. Hotmail: Sabeer Bhatia 11. Orkut: Buyukkokten 12. Wikipedia: Jimmy Wales 13. You tube: Steve Chen, Chad Hurley & Jawed Karim 14. Rediffmail: Ajit Balakrishnan 15. Nimbuzz: Martin Smink & Evert Jaap Lugt 16. Myspace: Chris Dewolfe & Tom Anderson 17. Ibibo: Ashish Kashyap 18. OLX: Alec Oxenford & Fabrice Grinda 19. Skype: Niklas Zennstrom,Janus Friis & Reid Hoffman 20. Opera: Jon Stephenson von Tetzchner & Geir lvarsoy 21. Mozilla Firefox: Dave Hyatt & Blake Ross 22. Blogger: Evan Willams

computer gk

1) The operating system does all of the following EXCEPT: 1). provide a way for the user to interact with the computer. 2). manage the central processing unit (CPU). 3 ). manage memory and storage. 4 ). enable users to perform a specific task such as document editing. Answer : 4 2) To move forward through the tabs 1). CTRL+TAB 2 ). CTRL+SHIFT+TAB 3 ). SHIFT+TAB 4 ). None of these Answer : 1 3) Which of the following is a valid IP address? 1). 192.168.111.1111 2 ). 192.168.1.1 3 ). 192.168.900.1 4 ). 192.900.168.1 Answer : 3 4) The ability to recover and read deleted or damaged files from a criminals computer is an example of a law enforcement specialty called: 1). simulation 2 ). animation 3 ). robotics 4 ). computer forensics Answer : 4 5) Allocation of a resources in a time dependent manner to several program simultaneously called 1). multi user 2 ). multi tasking 3 ). time sharing 4 ). None of these Answer : 3 ). 6) Which of the fol

10 MCQs of GK

1. Baglihar Dam, also known as Baglihar Hydroelectric Power Project, in Jammu & Kashmir is built across which river ? (A) Beas (B) Chenab (C) Jhelum (D) Sutlej Ans.(B) Chenab 2.Where was the first Indian Institute of Management (IIM) established in 1961 ? (A) Kolkata (B) Bengaluru (C) Ahmedabad (D) Lucknow Ans.(A) Kolkata 3.Which India born physicist invented the 'Optical Fibre' ? (A) C.V. Raman (B) Satyendra Nath Bose (C) Homi J. Bhabha (D) Narinder Singh Kapany Ans.(D) Narinder Singh Kapany 4. Which natural sugar is found in the milk ? (A) Lactose (B) Sucrose (C) Maltose (D) Fructose Ans.(A) Lactose 5.What is the maximum number of votes which an Electronic Voting Machine (EVM) can record ? (A) 1840 votes (B) 2840 votes (C) 3840 votes (D) 4840 votes Ans.(C) 3840 votes 6.Which device is used to detect radioactivity ? (A) Oscilloscope (B) Geiger counter (C) Geordie Lamp (D) Kipp's apparatus Ans.(B) Geiger counter