AD University Of Sargodha (UOS)
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Paper text
Note: Objective part is compulsory. Attempt any three questions from subjective part,
Objective Part (Compulsory)
Q.1. Write short answers of the following in 2-3 lines cach on your answer sheet (2*16)
i What is greenhouse effect?
If Differentiate between data and information
ih A projector 1s an output device why weit is not called a display device
Iv, Mouse is a pointing device why itis called an optical device and how optical mouse 1S
different from traditional mouse
\ What is pixel and resolution
Vi How can we insert a new slide in MS PowerPoin
vil What is the shortcut key of paste
Vill What is the shortcut Key justify’?
IX. What is electronic mail and mailing list
\ What is device driver? Write down at least two examples
XI What 1s Tuple and Attribute in database
Nil What are the advantages of Internet
xii What is ring topology
XIV What is LAN
X\ Define LCD
vi What is search engine
i
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\ } of the following in 2-3 lines each on your answer sheet.
AC \ is greenhouse effect? 0
Differentiate between data and information.
A projector is an output device why weit is not called a display device.
iv. Mouse is a pointing device why it is called an optical device and how optical mouse {8
different from traditional mouse. AQ
v. What is pixel and resolution? Ve ad
vi. How can we insert a new slide in MS PowerPoint
vii. What is the shortcut key of paste?
viii. What is the shortcut key to ‘justify’?
X. What is device driver? Write down at least two examples
Xi. What is Tuple and Auribute in database
xil. What are the advantages of Internet
xith. What is ring topology
xiv. Whatis LAN
xv. Define LCD
xvi. What is search engine
Nw =. of
WIERC SPU CO
Subjective part (3*10)
Q.2. What is computer Storage differentiate between primary and secondary storage in detail with
examples.
Qi University of Sargodha have multiple departments. The university wanis to establish a network in
ol all departments, Which type of network will they establish and why? Also describe which network
topology is required to established network and why that topology is better than others, Give
sumptions.
d unguided media in detail.
board? Explain the types of keyboard.
ng system? Differentiate between Gita CLI Operating systems. Explain the
f of crating ysis. An AY