Old Question Paper Model of Computer Science Set 7
For: Class 11
Year: 2059 (2002)
Group ‘A’ (Long Answers)
Attempt any two questions: [2×12.5=25]
1. What is an operating system? Explain the functions of an operating system.
2. Explain the components of computer system with block diagram.
Group ‘B’ (Short Answers)
Attempt all questions: [10×5=50]
4. What is programming? Differentiate between flowchart and algorithms with suitable examples.
5. What are logic gates? Differentiate between ‘NAND’ and ‘NOR’ gate with truth tables.
6. What is memory? Explain the main memory and secondary memory.
7. Differentiate between analog and digital computers.
8. What is Hexadecimal number? Convert BCA16 into base 8.
9. Explain the different generation of computers.
10. What is data and information? Explain the advantages of database management system.
11. What s software? Why graphical user interface (GUI) operating system is more popular than character user interface (CUI) operating system? Justify.
12. Differentiate between Impact and Non-Impact printers.
13. Write short notes on any two:
a) Scanner
b) Light pen
c) Laser printer
Read This Also:
Read This Also:
- Set VI (2059) - Old Question Paper Model of Computer Science Class 11
- Set V (2059) - Old Question Paper Model of Computer Science Class 11
- Set IV (2059) - Old Question Paper Model of Computer Science Class 11
- Set III (2059) - Old Question Paper Model of Computer Science Class 11
Don't forget to Like, Share and Comment. Please join with us on Facebook and Google+ or subscribe email updates for daily notes.
No comments:
Post a Comment
Don't forget to Comment. If you want any Notes, Guides or Information Write on Comment Box.