Q1. Which command should be used to display all files within the specified subordinate directory of the subdirectory?
(a) Dir/pathname
(b) Dir/pathname/pathname
(c) Dir/ch
(d) Dir/pathname/filename
(e) None of these
Q2. Which of the following key combination can be used to print a document?
(a) Ctrl + P
(b) Tab + P
(c) Alt + P
(d) Windows logo key + P
(e) None of these
Q3. Which of the following key combination can be used to open task manager?
(a) Ctrl + Shift + Tab
(b) Ctrl + Shift + ESC
(c) Ctrl + Shift + O
(d) Ctrl + Shift + T
(e) None of these
Q4. SmartArt is the feature of ________.
(a) Photoshop
(b) Tally
(c) MS Word 2007
(d) CorelDraw
(e) None of these
Q5. Portrait and Landscape are type of _____.
(a) Page orientation
(b) Paper Size
(c) Page Layout
(d) All of the above
(e) None of these
Q6. Operating system is also known as:
(a) Database
(b) System software
(c) Hardware
(d) Printer
(e) None of these
Q7. The number of function keys in a keyboard is :
(a) 14
(b) 13
(c) 12
(d) 15
(e) 16
Q8 Which among the following is an organisation that developed SAGA-220 super computer in 2011?
(a) ISRO
(b) NASA
(c) C-DAC
(d) BARC
(e) None of these
Q9. Which of the following files acts as the loader for Windows?
(a) WIN.EXE
(b) DOSX.EXE
(c) WIN.COM
(d) WIN32.COM
(e) WIN.BAT
Q10. A repair for a known software bug, usually available at no charge on the internet, is called a(n)
(a) Version
(b) Patch
(c) Tutorial
(d) FAQ
(e) None of these
Q11. Which among the following refers to the overall structure of the database?
(a) View
(b) Conceptual
(c) Schema
(d) Data Independence
(e) None of these
Q12. In Windows, ME, what does ME stand for?
(a) Millennium Edition
(b) Micro-Expert
(c) Macro-Expert
(d) Multi-Expert
(e) My-Expert
Q13. The first computer mouse is built by :
(a) Douglas Engelbart
(b) Willian English
(c) Daniel Cougher
(d) Robert Zawaski
(e) None of the above
Q14. What is Direct X?
(a) Operating system
(b) Software that drives graphics hardware
(c) Web browser
(d) Word processing software
(e) None of these
Q15. The barcode which is used on all types of items, is read by a scanning device directly into the computer. What is the name of this scanning device?
(a) Laser scanner
(b) Wand
(c) OCR
(d) MICR
(e) Dot Matrix
Solution
S1. Ans. (b)
Sol. 'Dir/pathname/pathname' can be used to display all files within the specified subordinate directory of the subdirectory.
S2. Ans. (a)
Sol. Ctrl + P is used to print document(s).
S3. Ans. (b)
Sol. Ctrl + Shift + ESC can be used to open task manager
S4. Ans. (c)
Sol. SmartArt is a feature of MS Word 2007.
S5. Ans. (a)
Sol. Portrait and Landscape are types of page orientation.
S6. Ans. (b)
Sol. Operating system is a type of system software.
S7. Ans. (c)
Sol. There are 12 function keys in a keyboard F1 to F12.
S8. Ans.(a)
Sol. SAGA-220 (Supercomputer for Aerospace with GPU Architecture-220 teraflops) is a supercomputer built by the Indian Space Research Organisation (ISRO).
S9. Ans. (c)
Sol. WIN.COM is the executable file used to load versions of Windows that run from DOS. In Windows 3.1 and its predecessors, it is executed either manually from the DOS prompt or as a line in AUTOEXEC.BAT.
S10. Ans.(b)
Sol. A patch is a piece of software designed to update a computer program or its supporting data, to fix or improve it. This includes fixing security vulnerabilities and other bugs, with such patches usually called bug fixes, and improving the usability or performance.
S11. Ans. (c)
Sol. A database schema is the skeleton structure that represents the logical view of the entire database. It defines how the data is organised and how the relations among them are associated. It formulates all the constraints that are to be applied on the data.
S12. Ans. (a)
Sol. In Windows ME, ME stands for Millennium Edition.
S13. Ans. (a)
Sol. Douglas Engelbart is known as father of computer mouse.
S14. Ans. (b)
Sol. Microsoft DirectX is a collection of application programming interfaces (APIs) for handling tasks related to multimedia, especially game programming and video, on Microsoft platforms.
S15. Ans. (a)
Sol. Laser scanner can scan and read bar code.
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