Current Affair Quiz Questions
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| Q21- How many lanes does GPU use? |
| A) 32 lanes | B) 16 lanes |
| C) 10 lanes | D) 5 lanes |
| Ans:- 16 lanes |
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| Q22- In which layer of OSI model does a hub operate? |
| A) Physical Layer | B) Session Layer |
| C) Network Layer | D) Transport Layer |
| Ans:- Physical Layer |
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| Q23- What is brute force attack? |
| A) It destroy algorithm security | B) It means cracking of authenticity of digital data |
| C) It is a password cracking method | D) it is a method to steal hardware data. |
| Ans:- It is a password cracking method |
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| Q24- Which payments bank has launched 'Bharosa' savings account? |
| A) Paytm | B) Airtel |
| C) Jio | D) Vodafone |
| Ans:- Airtel |
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| Q25- In fiber-optics, the signal source is - |
| A) Light waves | B) Sound waves |
| C) a-rays | D) Cosmic rays |
| Ans:- Light waves |
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| Q26- Which layer is responsible for end-to-end communication over a network? |
| A) Network Layer | B) Transport layer |
| C) Session Layer | D) Data Link Layer |
| Ans:- Transport layer |
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| Q27- Which of the following was Massachusetts based first commercial ISP, founded in Brook line in 1989? |
| A) The World | B) The Web |
| C) The Server | D) None of these |
| Ans:- The World |
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| Q28- Which network security features prevent users on a network from using program and information that are unauthorized? |
| A) Jammer | B) Anti Virus |
| C) Firewall | D) Defender |
| Ans:- Firewall |
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| Q29- _______ is known as unauthorized access into others computer system. |
| A) Decryption | B) Encryption |
| C) Hacking | D) Editing |
| Ans:- Hacking |
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| Q30- ____________are attempts by individuals to obtain confidential information from you by falsifying their identity |
| A) Spyware scams | B) Plagiarism scams |
| C) Phishing scam | D) Piracy scams |
| Ans:- Phishing scam |
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