WEEK 3 PRACTICAL ACTIVITY: To test the knowledge of students on Input / Output devices Continue (a) With the aid of diagram, describe any three types of mouse.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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(Attach your drawing)
DATE:....
WEEK 3
PRACTICAL ACTIVITY: To test the knowledge of students on Input / Output devices Continue
(a) With the aid of diagram, describe any three types of mouse.
(Attach your drawing)
(b) Differentiate between character, line and page printers. Give an example of each.
10
Transcribed Image Text:(Attach your drawing) DATE:.... WEEK 3 PRACTICAL ACTIVITY: To test the knowledge of students on Input / Output devices Continue (a) With the aid of diagram, describe any three types of mouse. (Attach your drawing) (b) Differentiate between character, line and page printers. Give an example of each. 10
(c) In order to get a good picture or image on the screen, the computer must possess three qualities.
These are Resolution, Dot Pitch and Refresh Rate. Write briefly on the three.
DATE
Resolution:
PRA
Dot Pitch:
MOShe
Refresh Rate:
Transcribed Image Text:(c) In order to get a good picture or image on the screen, the computer must possess three qualities. These are Resolution, Dot Pitch and Refresh Rate. Write briefly on the three. DATE Resolution: PRA Dot Pitch: MOShe Refresh Rate:
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