Q. Hitting ....... key and ...... will open a dialogue box for searching a world in pdf file.
1) Alt, S
2) Ctrl, F
3) Ctrl, S
4) Alt, F
Q. A/ An ......... is a computer program that spreads by inserting copies of itself into other executable code or documents.
1) Operating System
2) Computer Virus
3) Firewall
4) Anti-virus
Q. Which web browser was the first web browser from the following?
1) Mosaic
2) Opera
3) Safari
4) MSIE
Q. Every web page that is displayed on the internet has a specific address associated with it. This address is known as -
1) Uniform Research Limited
2) Uniform Resource Locator
3) Uniline Resource Lab
4) Uniform Research Locator
Q. The Speed of the internet is measured in the number of -
1) Bit transferred per unit time
2) Byte transferred per unit time
3) Bit transferred per square unit time
4) None of these
Q. Which of the following is a chat engine?
1) Google Bol
2) Yahoo Talk
3) Rediff Messenger
4) None of these
Q. At the time of composing any e-mail, we have three options - To, CC and BCC. What is the meaning of BCC here?
1) Blind carbon copy
2) Blind copy carbon
3) Blind compose copy
4) Blind copy compose
Q. At the time of downloading from the internet, some files may be in compressed form having extension -
1) .zip
2) .tar
3) .rar
4) All of these
Q. Video conferencing is done through -
1) Telephone Network
2) IP Network
3) TV
4) None of these
Q. Which of the following technologies provide high speed data communication over wireless network?
1) Wireless LAN
2) Wifi
3) Wimax
4) All of these
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