Books on software engineering typically portray software as if it exists in a vacuum with no relationship to the wider system. This is wrong because a system is more than software. It is comprised of people, organizations, processes, hardware, and software. Abacus (-2500BC): This is a hand- held device made of beads stung on rods in a frame. Napier’s Bone (2500BC): This was invented by John Napier’s (1550 - 1617). 7 Punched-Card machine (Jacquard’s loom) (1801): Joseph Marie Jacquard. 8 Mechanical computer: Charles Gabbage (1792-1871).
![]()
Home » Others » Basic Computer course book download
This pdf tutorial aims to give students who have had little or no contact with computers the foundation for all work using a computer. The concepts presented here are very general . These are global concepts that make a computer.
Students who are already accustomed to computer work can skim this section quickly, because it will be for them a review. This section should help students who are not familiar with the basic concepts to understand the rest of this document.
Table of contents
Take advantage of this course called Basic Computer course book download to improve your Others skills and better understand computer basic.
This course is adapted to your level as well as all computer basic pdf courses to better enrich your knowledge.
All you need to do is download the training document, open it and start learning computer basic for free.
This tutorial has been prepared for the beginners to help them understand basic computer basic Others. After completing this tutorial you will find yourself at a moderate level of expertise in computer basic from where you can take yourself to next levels.
This tutorial is designed for computer basic students who are completely unaware of computer basic concepts but they have basic understanding on Others training.
Tutorials in the same categorie :
Play Hardware Mcq Quiz with Answer and test your knowledge of computer hardware.
Question 1: The capacity of your hard drive is measured in?
A. Mbps
B. MHz
C. Gigabytes
D. Mpz
C. Gigabytes
Question 2: Computer RAM full form?
A. Random Authorization Mechanism
B. Random Access Memory
C. Readily Accessed Mailer
D. Remote Authorization Mechanism
B. Random Access Memory
Question 3: The heart (and brains) of the computer is ?
A. RAM
B. CPU
C. Memory
D. ROM
B. CPU
Question 4: LANs can be connected by devices called_ _ _ _operate in the data link layer.
A. Driver
B. LAN
![]()
C. Bridges
D. HUB
C. Bridges
Question 5: Which is the secondary memory device ?
A. CPU
B. Floppy disk
C. Hard disk
D. RAM
B. Floppy disk
Question 6: Which device is used to control the cursor movement?
A. Light Pen
B. Mouse
C. Joystick
D. Plotter
C. Joystick
Question 7: A device operating at the physical layer is called a
A. Repeater
B. Router
C. Bridge
D. Memory
A. Repeater
Question 8: Use of output device?
A. Read Data
B. Write Data
C. View or Print Data
D. Scan Data
C. View or Print Data
Question 9: Which of the following is not a hardware?
A. Keyboard
B. Mouse
C. Microsoft Word
D. Monitor
C. Microsoft Word
Question 10: Where is the disk put in a computer ?
A. into the CPU
B. into the Hard drive
C. into Hard disk
D. into Disk drive
D. into Disk drive
Question 11: A Printers is an
A. input output device
B. input device
C. output device
D. none of these
C. Output device
Question 12: Hard disk drives are considered _ _ _ _ storage.
A. temporary
B. flash
C.
D. permanent
C.
Question 13: Which of the following is part of the system unit?
A. Floppy disk
B. Keyboard
C. Mouse
D. Memory
D. Memory
Question 15: The CD-ROM drive is used to
A. install software
B.
C. control digital information
D. play music
A. install software
Question 16: What are the two types of output devices?
A. storage disks (floppy, CD)
B. k
C. m
D. Window NT
C. m
Question 17: Which printer is very commonly used for desk top publishing ?
A. Daisywheel printer
B. Laser printer
C.
D.
B. Laser printer
Question 18: The CPU and memory are located on the?
A.
B. motherboard
C. expansion board
D. output device
C. expansion board
Question 19: Which of the following is not the major function of a computer?
A. Analyzing data or information
B. Processing data into information
C. Scanning data
D.
A. Analyzing data or information
Question 20: LED, LCD, CRT are the names related to different types of?
A. LED
B. Monitor
C. LED
D. Printer
B. Monitor
![]() Comments are closed.
|
AuthorWrite something about yourself. No need to be fancy, just an overview. Archives
December 2022
Categories |