Dear Readers,
Q1. Functions of keys F1, F2 and F3 are _____________ respectively.
(a) activating menu bar, search and renaming selected icon
(b) search, reboot and activating menu bar
(c) activating help, renaming selected icon and search
(d) reboot, activating help and refresh
(e) activating help, reboot, renaming selected icon
Q2. Which of the following describe router functions?
(a) Packet switching
(b) Packet filtering
(c) Internetwork communication
(d) Path selection
(e) All of the above
Q3. Which among the following computer network usually spans a city or a large campus?
(a) LAN
(b) DAN
(c) MAN
(d) WAN
(e) None of these
Q4. Name the input device from the given options, that cannot be used to work in MS Office?
(a) Scanner
(b) Mouse
(c) Keyboard
(d) Joy stick
(e) All of the above
Q5. Which type of virus is generally scripted into common application programs like Excel and Word to infect the other documents and spreads to the other parts when the application is running?
(a) Macro Viruses
(b) File infector virus
(c) Resident Viruses
(d) Boot virus
(e) Worms