1.Which is/are the main provisions of Information Technology (IT) Act, 2000?
(a) Legal recognition to digital signatures and documents.
(b) Finalisation of contracts through electronic media.
(c) Making hacking with computer system an office.
(d) All of the above
Answer : D
2.Consider the following statements about Internet facilityAnswer :
I. It serves as the largest one-line information system.
II. It provides the most dependable and latest mode for sending E-mail.
III. Recurring expenditure on communication E-mail is very high.
IV. It is often misused and has triggered cyber-crimes.
Which of these statements are correct?
(a) I, II and IV (b) I and IV (c) II, III and IV (d) II and III
Answer : A
3.The computer device primarily used to provide hard copy is the
(a) CRT (b) Line Printer (c) Computer Console (d) Card Reader
Answer : B
4.The unit of hardware, which an operator uses to monitor computer processing, is the
(a) Card Reader (b) CPU (c) Line Printer (d) Console
Answer : D
5.Computers can be classified in which of the following hierarchical orders?
(a) PC, Large, Super Micro, Super Computer
(b) Super Micro, PC, Large, Super Computer
(c) PC, Super Micro, Large, Super Computer
(d) Large, Super Micro, Super Computer, PC
Answer : C
6.Which one of the following is a stored program machine?
(a) Micro-processor (b) Calculator
(c) Analog-computer (d) Micro-computer
Answer : D
7.First generation computer systems used
(a) Transistors (b) Vacuum tubes
(c) Magnetic cores (d) Silicon chips
Answer : B
8.Transistors are associated with which computer system?
(a) First generation (b) Fifth generation
(c) Second generation (d) None of these
Answer : C
9.Charles Babbage invented
(a) ENIAC (b) Difference engine (c) Electronic computer (d) Punched card
Answer : B
10.Who wrote the book ‘Computer Liberation and Dream Machine’, the first book on personal computers?
(a) John McCarthy (b) Ted Nelson (c) Niklaus Wirth (d) Karl Capek
Answer : B
Windows Management Shortcuts
* Win+Home: Clear all but the active window.
* Win+Space: All windows become transparent so you can see through to the desktop.
* Win+Up arrow: Maximize the active window.
* Shift+Win+Up arrow: Maximize the active window vertically.
* Win+Down arrow: Minimize the window/Restore the window if it’s maximized.
* Win+Left/Right arrows: Dock the window to each side of the monitor.
* Shift+Win+Left/Right arrows: Move the window to the monitor on the left or right.
You can also interact with windows by dragging them with the mouse:
* Drag window to the top: Maximize
* Drag window left/right: Dock the window to fill half of the screen.
* Shake window back/forth: Minimize everything but the current window.
* Double-Click Top Window Border (edge).
Taskbar Shortcuts
You can use any of these shortcut combinations to launch the applications in their respective position on the taskbar, or more:
* Win+number (1-9): Starts the application pinned to the taskbar in that position, or switches to that program.
* Shift+Win+number (1-9): Starts a new instance of the application pinned to the taskbar in that position.
* Ctrl+Win+number (1-9): Cycles through open windows for the application pinned to the taskbar is that position.
* Alt+Win+number (1-9): Opens the Jump List for the application pinned to the taskbar.
* Win+T: Focus and scroll through items on the taskbar.
* Win+B: Focuses the System Tray icons
In addition, you can interact with the taskbar using your mouse and a modifier key:
* Shift+Click on a taskbar button: Open a program or quickly open another instance of a program.
* Ctrl+Shift+Click on a taskbar button: Open a program as an administrator.
* Shift+Right-click on a taskbar button: Show the window menu for the program (like XP does).
* Shift+Right-click on a grouped taskbar button: Show the window menu for the group.
* Ctrl+Click on a grouped taskbar button: Cycle through the windows of the group.
Here’s a few more interesting hotkeys for you:
* Ctrl+Shift+N: Creates a new folder in Windows Explorer.
* Alt+Up: Goes up a folder level in Windows Explorer.
* Alt+P: Toggles the preview pane in Windows Explorer.
* Shift+Right-Click on a file: Adds Copy as Path, which copies the path of a file to the clipboard.
* Shift+Right-Click on a file: Adds extra hidden items to the Send To menu.
* Shift+Right-Click on a folder: Adds Command Prompt Here, which lets you easily open a command prompt in that folder.
* Win+P: Adjust presentation settings for your display.
* Win+(+/-): Zoom in/out.
* Win+G: Cycle between the Windows Gadgets on your screen.
* Win+Home: Clear all but the active window.
* Win+Space: All windows become transparent so you can see through to the desktop.
* Win+Up arrow: Maximize the active window.
* Shift+Win+Up arrow: Maximize the active window vertically.
* Win+Down arrow: Minimize the window/Restore the window if it’s maximized.
* Win+Left/Right arrows: Dock the window to each side of the monitor.
* Shift+Win+Left/Right arrows: Move the window to the monitor on the left or right.
You can also interact with windows by dragging them with the mouse:
* Drag window to the top: Maximize
* Drag window left/right: Dock the window to fill half of the screen.
* Shake window back/forth: Minimize everything but the current window.
* Double-Click Top Window Border (edge).
Taskbar Shortcuts
You can use any of these shortcut combinations to launch the applications in their respective position on the taskbar, or more:
* Win+number (1-9): Starts the application pinned to the taskbar in that position, or switches to that program.
* Shift+Win+number (1-9): Starts a new instance of the application pinned to the taskbar in that position.
* Ctrl+Win+number (1-9): Cycles through open windows for the application pinned to the taskbar is that position.
* Alt+Win+number (1-9): Opens the Jump List for the application pinned to the taskbar.
* Win+T: Focus and scroll through items on the taskbar.
* Win+B: Focuses the System Tray icons
In addition, you can interact with the taskbar using your mouse and a modifier key:
* Shift+Click on a taskbar button: Open a program or quickly open another instance of a program.
* Ctrl+Shift+Click on a taskbar button: Open a program as an administrator.
* Shift+Right-click on a taskbar button: Show the window menu for the program (like XP does).
* Shift+Right-click on a grouped taskbar button: Show the window menu for the group.
* Ctrl+Click on a grouped taskbar button: Cycle through the windows of the group.
Here’s a few more interesting hotkeys for you:
* Ctrl+Shift+N: Creates a new folder in Windows Explorer.
* Alt+Up: Goes up a folder level in Windows Explorer.
* Alt+P: Toggles the preview pane in Windows Explorer.
* Shift+Right-Click on a file: Adds Copy as Path, which copies the path of a file to the clipboard.
* Shift+Right-Click on a file: Adds extra hidden items to the Send To menu.
* Shift+Right-Click on a folder: Adds Command Prompt Here, which lets you easily open a command prompt in that folder.
* Win+P: Adjust presentation settings for your display.
* Win+(+/-): Zoom in/out.
* Win+G: Cycle between the Windows Gadgets on your screen.
1.Who is honored with Top Photography award 2010 ?
Karnataka Forest officer M N Jayakumar honored with Top photography award by the UNESCO-affiliated International Federation of Photographic Art.
2. Which country recently filed a lawsuit with the International Court of Justice to halt Japanese whaling for ‘‘scientific research’’ in Antarctic waters?
Australia.
3. Tata Motors recently inaugurated the world’s cheapest car, the Nano’s, manufacturing facility in Gujarat. Where is it located?
Sanand.
4. Who has been appointed as chairman of National Human Rights Commission?
K.G. Balakrishnan, former chief justice of India.
5. Who is Japan’s new Prime Minister?
Naoto Kan.
6. Who has been sworn in as the 15th president of the Philippines?
Benigno Aquino III
7. Who has been appointed the new Chief Justice of the Madras High Court in Chennai?
M.Y. Iqbal
8. Which country decided to introduce a Mother Teresa commemorative coin to mark the nun’s birth centenary in August, 2010?
India
9. Who is elected as the new President of Columbia?
Juan Manuel Santos
10. Which country is elected as President of United Nations Human Rights Council?
Thailand.
Karnataka Forest officer M N Jayakumar honored with Top photography award by the UNESCO-affiliated International Federation of Photographic Art.
2. Which country recently filed a lawsuit with the International Court of Justice to halt Japanese whaling for ‘‘scientific research’’ in Antarctic waters?
Australia.
3. Tata Motors recently inaugurated the world’s cheapest car, the Nano’s, manufacturing facility in Gujarat. Where is it located?
Sanand.
4. Who has been appointed as chairman of National Human Rights Commission?
K.G. Balakrishnan, former chief justice of India.
5. Who is Japan’s new Prime Minister?
Naoto Kan.
6. Who has been sworn in as the 15th president of the Philippines?
Benigno Aquino III
7. Who has been appointed the new Chief Justice of the Madras High Court in Chennai?
M.Y. Iqbal
8. Which country decided to introduce a Mother Teresa commemorative coin to mark the nun’s birth centenary in August, 2010?
India
9. Who is elected as the new President of Columbia?
Juan Manuel Santos
10. Which country is elected as President of United Nations Human Rights Council?
Thailand.
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