Thursday 3 September 2015

Hardware & Networking Fresher Question And Answers

61) What is the loopback test that verifies that TCP/IP is working on a computer?
  A. 255.255.0.0
  B. 192.0.0.1
  C. 169.254.0.1
  D. 127.0.0.1
Ans: D

62) How many USB Devices can be connected together without using more than 1 IRQ?
  A. 20
  B. 4
  C. 127
  D. 9
Ans:

63) POP (Post Office Protocol) is used to send e-mail to an e-mail server and SMTP (Simple Mail Transfer Protocol is used to receive e-mail from an e-mail server.
  A. True
  B. False
Ans: B

64) Windows Desktop contains which of the following:                                  
  A. start menu
  B. All programs
  C. taskbar
  D. My Computer
Ans: D

65) which of the following statements are related to inductor?
  A. inductor is made up of coils
  B. opposes the change in flow of current
  C. unit of inductor is known as inductance
  D. inductor opposes current
Ans: A,B

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