PLUS ONE
COMPUTER APPLICATION HUMANITIES
(MAX SCORE 60) TIME 2HRS
COOL OFF TIME 15MINUTES
1. Convert the following data into information Rajesh,9123458000
(1score)
2. Fill the series 1010,1100,1110
3. is an example for nonimpact printer
(1score)
4. pick the odd one out
keyboard, mouse , joystick ,speaker
5. is a presentation package
6. Is search engine
(1score)
(1score) (1score)
(Google, ms word, oracle) (1score)
7. Abc private ltd computerized their functions. what are the advantages of using computer
(2score)
8. Convert (157)8 to binary
9. Write a note on Unicode
10. Mr.raju bought a digital camera what are its advantages
11. Draw the flowchart for the given
Algorithm start Step 1 input a,b Step 2 c=a+b Step3 print c
(2score) (2score) (2score)
Stop
(2score)
12. Computer can understand only binary language. how a HLL can be converted into binary language.
13. Write a short note on CPU registers
Or
(3score)
(3score)
14. Explain the function units of a computer with a block diagram
(3score)
15. Mr.jhon wants to purchase a printer for his home use. What type of printer would you suggest.
List it’s advantages.
16. Differentiate between LAN,WAN and MAN
(3score)
(3score)
17. Mr.Kumar wants to set up an internet connection for his home. What are the hardware and softwere required.
(3score)
18. Errors occur during compile time and run time. can you explain
Or
19. Explain the terms copyright and software piracy
20. Compare GUI and CUI
(3score)
(3score)
21. Write notes on the following
(a) CAI (b) Animation (c) ecommerce (d) Telemedia
(2score)
(4score)
22. Facility is used in MS Word to print a large no of letters with similar content
23. Differentiate between Cut-Paste & Copy-paste
(1score)
(1score)
24. Charts play an important role in Business what are the steps for creating a chart in ms Excel. (3score)
25. Mr.Sam made too many mistakes while typing a document using Word. How can he correct
the mistakes?
(3score)
26. A) what are the objects of a database (3score)
b) What are the different types of queries (2score)
27 A)What are the uses of presentation
b) How do you execute a slideshow?
Or
(3score)
(2score)
28. a) Explain the mail merge features in MS Word
(3score)
b) Explain the find and replace option in MS Word.
(2score)
