Inter (Part-I) Sargodha Board 2016
Computer
Part I (Objective Type)
Time Allowed: 20 Minutes 
Max. Marks: 15

Note: You have four choices for each objective type question as A, B, C and D. The choice which you think is correct; fill that circle in front of that question number. Use marker or pen to fill the circles. Cutting or filling two or more circles will result in zero mark in that question.

Question #1
Circle the correct option i.e. A/B/C/D. Each part carries one mark.

• Which of the following is not Input device?

(a) Scanner
(b) Light pen
(c) Mouse
(d) Plotter

• The software that is designed and developed for particular customer is called:

(a) Packages
(b) Shareware
(c) System software
(d) Customized

• The bottom layer of OSI model is:

(a) Presentation
(b) Physical
(c) Session
(d) Application

• Many networks include a central computer that may be

(a) Terminal
(b) Client
(c) Server
(d) Work station

• The songs and speeches represents:

(a) Audio
(b) Image
(c) Text
(d) Numeric

• Example of Alpha numeric data is:

(a) 5.2
(b) PTV 2
(c) 6
(d) PTV

• The fly-by-wire system is used in:

(a) Medical field
(b) Education field
(c) Banks
(d) Air line field

• Which of the following is a temporary memory?

(a) ROM
(b) PROM
(c) RAM
(d) EPROM

• Who proposed a design of stored program computer?

(a) Von Neumann
(b) Blaise Pascal
(c) Babbage
(d) Jac Clibby

• Trojan horse is a:

(a) Worm
(b) Virus
(c) Hacker
(d) Anti virus

• Which is not a biometric technique?

(a) Finger print
(b) Voice recognition
(c) Eye retina
(d) Palm print

• How many types of partitions are?

(a) 2
(b) 4
(c) 6
(d) 8

• Which of the following keyboard shortcuts is used to change the case?

(a) CTRL + F3
(b) Shift + F3
(c) Alt + F3
(d) CTRL + Shift + F3

• By default, how many Worksheets are present in Excel Workbook?

(a) 3
(b) 4
(c) 5
(d) 6

• The standard protocol for the Internet is:

(a) TCP
(b) TCP/IP
(c) IP
(d) FTP

Inter (Part-I) Sargodha Board 2016
Computer
Part I (Subjective)
Time Allowed: 2.10 Hours 
Max. Marks: 60

Section I

2. Attempt any SIX short questions. (6 x 2 = 12)

• Define Digital Convergence.
• How does a Mouse work?
• What is the purpose of System Analysis?
• Why Server Computer is more powerful than client computers?
• What is the use of Token in Ring Topology?
• What is the purpose of Application Layer?
• Write one difference between Sender and Reciever.
• What is Analog Signal?
• What is Bandwidth?

3. Attempt any SIX short questions. (6 x 2 = 12)

• List two uses of computer in business.
• What is online education?
• Write the use of parallel port.
• What are intrupts?
• Define cache memory.
• List the name of four general purpose registers.
• Describe Port.
• What is meant by biometrics?
• Describe privacy issue.

4. Attempt any SIX short questions. (6 x 2 = 12)

• What is desktop?
• Write two options of Control Panel.
• List two advantages of Word Processor.
• What is font in MS-Word?
• Write shortcut key for Copy and Cut.
• Write two basic features of MS-Excel.
• Define Cell and how is it identified in MS-Excel.
• Write two advantages of E-Mail.
• What is a Search Engine?

SECTION-II

Attempt any THREE: questions. (8 x 3 = 24)

5. What is impact Printer? Explain any two Impact Printers.
6. Describe the term Network topology. Explain the working mechanism, Advantages and disadvantages of tree topology.
7. What is guided media? Explain any two types of guided media?
8. Define and explain fetch-decode-execute cycle of CPU.
9. What is a virus. How viruses activated. Write any four causes of computer virus.