COMPUTER STUDIES QUESTIONS WITH ANSWERS
Explain four methods of classifying computers.
0 Comments
What is multiplexing?
WHAT IS MODULATION?
Outline three advantages of using computers for data processing over other types of office and business equipment.
Differentiate between Analogue and Digital data.
Draw a flowchart which will simulate the processing of Student's report. The simulation should be such that the user repeatedly inputs marks per subject for six subjects using a looping control structure. The computer processes the total marks and mean score of the student.
Note.
State the three basic types of program control structures.
A worksheet contains the data as shown below.
Computers have evolved through a number of generations. List any three characteristics of the First generation of computers.
What is meant by the term Dry running as used in program development?
List three factors to be considered when choosing an electronic data processing method.
Describe the role of an operating system in:
State two health issues that may result from prolonged use of computers.
Give two advantages of a Digital Versatile Disk over a normal Compact disk.
Computer systems are built from three types of physical components: Processor, memories and Input/Output devices. State two tasks of a processor
List any four examples of computer output devices.
Distinguish between cold booting and warm booting.
Identify two proper sitting postures while using the computer.
List three factors to be considered when purchasing a microcomputer.
What are peripheral devices?
Distinguish between a menu driven operating system and graphical user interface operating system19/7/2023 Distinguish between a menu driven operating system and graphical user interface operating system MENU DRIVEN INTERFACE
THE GRAPHICAL USER INTERFACE (GUI)
The operating system stores details of a file for easy identification and retrieval of files. Explain any four file details the operating system uses to search and identify a file
Define the term file in relation to the operating system
Explain any four factors that dictates how the operating system organizes data in a computer19/7/2023 Explain any four factors that dictates how the operating system organizes data in a computer
State any four factors to consider when selecting an operating system
Distinguish between a computer drive and computer driver
A computer drive is a hardware component that facilitates storage and retrieval of data on a removable storage device while a computer driver is sets of instructions installed/ incorporated to the operating system the controlls the functionality of their specific peripheral devices. |
Categories
All
Archives
December 2024
|
We Would Love to Have You Visit Soon! |
Hours24 HR Service
|
Telephone0728 450425
|
|
8-4-4 materialsLevels
Subjects
|
cbc materialsE.C.D.E
Lower Primary
Upper Primary
Lower Secondary
Upper Secondary
|
teacher support
Other Blogs
|