Computer Terminology 1 - āĻ•āĻŽā§āĻĒāĻŋāωāϟāĻžā§° āϟāĻžā§°ā§āĻŽāĻŋāύ'āϞāϜāĻŋ 1


1. Data Transfer Rate (āĻĄāĻžāϟāĻž āĻ¸ā§āĻĨāĻžāύāĻžāĻ¨ā§āϤ⧰āĻŖ āĻšāĻžā§°)


Data transfer rate is the speed at which data is transferred from one computer to another computer or from secondary memory to main memory.


āĻĄāĻžāϟāĻž āĻ¸ā§āĻĨāĻžāύāĻžāĻ¨ā§āϤ⧰āĻŖ āĻšāĻžā§° āĻšā§ˆāϛ⧇ āĻāϟāĻž āĻ•āĻŽā§āĻĒāĻŋāωāϟāĻžā§°ā§° āĻĒā§°āĻž āφāύ āĻāϟāĻž āĻ•āĻŽā§āĻĒāĻŋāωāϟāĻžā§°āϞ⧈ āĻŦāĻž āϏāĻšāĻžāϝāĻŧāĻ• āĻŽā§‡āĻŽā§°āĻŋā§° āĻĒā§°āĻž āĻŽā§‚āϞ āĻŽā§‡āĻŽā§°āĻŋāϞ⧈ āĻĄāĻžāϟāĻž āĻ¸ā§āĻĨāĻžāύāĻžāĻ¨ā§āϤ⧰ āĻšā§‹ā§ąāĻžā§° āĻ—āϤāĻŋāĨ¤


2. Debugger (āĻĄāĻŋāĻŦāĻžāĻ—āĻžā§°)


A debugger is a software that finds errors in a program and helps to correct them. āĻĄāĻŋāĻŦāĻžāĻ—āĻžā§° āĻšā§ˆāϛ⧇ āĻāϟāĻž āϏāĻĢā§āĻŸā§ąā§‡ā§° āϝāĻŋ āĻĒā§ā§°āĻ—ā§ā§°āĻžāĻŽāϤ āĻĨāĻ•āĻž āϭ⧁āϞ āĻŦāĻŋāϚāĻžā§°āĻŋ āωāϞāĻŋāϝāĻŧāĻžāχ āϏāĻ‚āĻļā§‹āϧāύ āϕ⧰⧇āĨ¤


3. File Transfer Protocol (FTP) (āĻĢāĻžāχāϞ āĻŸā§āϰāĻžāĻ¨ā§āϏāĻĢāĻžā§° āĻĒā§ā§°āĻŸā§‹āĻ•āϞ)


File Transfer Protocol is a set of rules that helps in transferring files between computers connected in a network.


āĻĢāĻžāχāϞ āĻŸā§āϰāĻžāĻ¨ā§āϏāĻĢāĻžā§° āĻĒā§ā§°āĻŸā§‹āĻ•āϞ āĻšā§ˆāϛ⧇ āύ⧇āĻŸā§ąā§°ā§āĻ•āϤ āϏāĻ‚āϝ⧁āĻ•ā§āϤ āĻ•āĻŽā§āĻĒāĻŋāωāϟāĻžā§°ā§° āĻŽāĻžāϜāϤ āĻĢāĻžāχāϞ āĻ¸ā§āĻĨāĻžāύāĻžāĻ¨ā§āϤ⧰⧰ āύāĻŋāϝāĻŧāĻŽā§° āϏāĻŽāĻˇā§āϟāĻŋāĨ¤


4. Gateway (āϗ⧇āĻŸā§ąā§‡)


A gateway is a computer or device connected to the internet that allows other computers to access the internet and connect different networks.


āϗ⧇āĻŸā§ąā§‡ āĻšā§ˆāϛ⧇ āĻāϟāĻž āĻŦāĻŋāĻļ⧇āώ āĻ•āĻŽā§āĻĒāĻŋāωāϟāĻžā§° āĻŦāĻž āϝāĻ¨ā§āĻ¤ā§ā§° āϝāĻŋ āχāĻŖā§āϟāĻžā§°āύ⧇āϟ⧰ āϏ⧈āϤ⧇ āϏāĻ‚āϝ⧁āĻ•ā§āϤ āĻĨāĻžāϕ⧇ āφ⧰⧁ āφāύ āĻ•āĻŽā§āĻĒāĻŋāωāϟāĻžā§°āĻ• āχāĻŖā§āϟāĻžā§°āύ⧇āϟ āĻŦā§āĻ¯ā§ąāĻšāĻžā§°ā§° āϏ⧁āĻŦāĻŋāϧāĻž āĻĻāĻŋāϝāĻŧ⧇āĨ¤


It is also a device that connects different networks using different protocols.
āχāϝāĻŧāĻžā§° āϏāĻšāĻžāϝāĻŧāϤ āĻ­āĻŋāĻ¨ā§āύ āύ⧇āĻŸā§ąā§°ā§āĻ• āφ⧰⧁ āĻ­āĻŋāĻ¨ā§āύ āĻĒā§ā§°āĻŸā§‹āĻ•āϞ āĻŦā§āĻ¯ā§ąāĻšāĻžā§° āϕ⧰āĻž āĻ•āĻŽā§āĻĒāĻŋāωāϟāĻžā§°āϏāĻŽā§‚āĻš āϏāĻ‚āϝ⧋āĻ— āϕ⧰āĻž āĻšāϝāĻŧāĨ¤


5. Footer (āĻĢ⧁āϟāĻžā§°)


Footer is the text that appears automatically at the bottom of a document page, such as page number, date, or reference.


āĻĢ⧁āϟāĻžā§° āĻšā§ˆāϛ⧇ āĻĄāϕ⧁āĻŽā§‡āĻ¨ā§āϟ āĻĒ⧃āĻˇā§āĻ āĻžā§° āϤāϞ⧰ āĻ…āĻ‚āĻļāϤ āĻ¸ā§āĻŦāϝāĻŧāĻ‚āĻ•ā§āϰāĻŋāϝāĻŧāĻ­āĻžā§ąā§‡ āĻĻ⧇āĻ–āĻž āĻĻāĻŋāϝāĻŧāĻž āϞ⧇āĻ–āĻž, āϝ⧇āύ⧇ āĻĒ⧃āĻˇā§āĻ āĻžā§° āϏāĻ‚āĻ–ā§āϝāĻž, āϤāĻžā§°āĻŋāĻ– āĻŦāĻž āĻ…āĻ¨ā§āϝ āϤāĻĨā§āϝāĨ¤






6. Dot Pitch (āĻĄāϟ āĻĒāĻŋāϚ)


Dot pitch is the distance between two pixels (dots) on a monitor. It determines the quality and clarity of the display. āĻĄāϟ āĻĒāĻŋāϚ āĻšā§ˆāϛ⧇ āĻŽāύāĻŋāϟ⧰āϤ āĻĻ⧁āϟāĻž āĻŦāĻŋāĻ¨ā§āĻĻ⧁⧰ āĻŽāĻžāϜ⧰ āĻĻā§‚ā§°āĻ¤ā§āĻŦāĨ¤ āχ āĻŽāύāĻŋāϟ⧰⧰ āϗ⧁āĻŖāĻ—āϤ āĻŽāĻžāύ āφ⧰⧁ āĻ¸ā§āĻĒāĻˇā§āϟāϤāĻž āύāĻŋā§°ā§āϧāĻžā§°āĻŖ āϕ⧰⧇āĨ¤


7. Drag (āĻĄā§ā§°ā§‡āĻ—)

Drag is the action of holding a mouse button and moving a file or object from one place to another. āĻĄā§ā§°ā§‡āĻ— āĻšā§ˆāϛ⧇ āĻŽāĻžāωāϚ⧰ āϏāĻšāĻžāϝāĻŧāϤ āϕ⧋āύ⧋ āĻĢāĻžāχāϞ āĻŦāĻž āĻŦāĻ¸ā§āϤ⧁ āϧ⧰āĻŋ āĻāϟāĻž āĻ¸ā§āĻĨāĻžāύ⧰ āĻĒā§°āĻž āφāύ āĻāϟāĻž āĻ¸ā§āĻĨāĻžāύāϞ⧈ āϟāĻžāύāĻŋ āύāĻŋāϝāĻŧāĻž āĻĒā§ā§°āĻ•ā§ā§°āĻŋāϝāĻŧāĻžāĨ¤


8. Gray Code (āĻ—ā§ā§°ā§‡ āϕ⧋āĻĄ)

Gray code is a binary number system used in digital systems where only one bit changes at a time. āĻ—ā§ā§°ā§‡ āϕ⧋āĻĄ āĻšā§ˆāϛ⧇ āĻāϟāĻž āĻŦāĻžāχāύāĻžā§°ā§€ āϏāĻ‚āĻ–ā§āϝāĻž āĻĒāĻĻā§āϧāϤāĻŋ, āϝ’āϤ āĻāĻ• āϏāĻŽāϝāĻŧāϤ āĻ•ā§‡ā§ąāϞ āĻāϟāĻž āĻŦāĻŋāϟāĻšā§‡ āϏāϞāύāĻŋ āĻšāϝāĻŧāĨ¤


9. Fortran (āĻĢā§‹ā§°āĻŸā§ā§°āĻžāύ)

Fortran is a high-level programming language used mainly for scientific and mathematical calculations. āĻĢā§‹ā§°āĻŸā§ā§°āĻžāύ āĻšā§ˆāϛ⧇ āĻāϟāĻž āωāĻšā§āϚāĻ¸ā§āϤ⧰⧰ āĻĒā§ā§°ā§‹āĻ—ā§ā§°āĻžāĻŽāĻŋāĻ‚ āĻ­āĻžāώāĻž, āϝāĻŋ āĻŦ⧈āĻœā§āĻžāĻžāύāĻŋāĻ• āφ⧰⧁ āĻ—āĻžāĻŖāĻŋāϤāĻŋāĻ• āĻ—āĻŖāύāĻžā§° āĻŦāĻžāĻŦ⧇ āĻŦā§āĻ¯ā§ąāĻšāĻžā§° āϕ⧰āĻž āĻšāϝāĻŧāĨ¤


10. Flip-Flop (āĻĢā§āϞāĻŋāĻĒ-āĻĢā§āϞāĻĒ)

Flip-flop is the smallest unit of memory that stores one bit (0 or 1). It is an electronic device that has two stable states. āĻĢā§āϞāĻŋāĻĒ-āĻĢā§āϞāĻĒ āĻšā§ˆāϛ⧇ āĻŽā§‡āĻŽā§°āĻŋā§° āφāϟāĻžāχāϤāĻ•ā§ˆ āϏ⧰⧁ āĻāĻ•āĻ•, āϝāĻŋ āĻāϟāĻž āĻŦāĻŋāϟ (0 āĻŦāĻž 1) āϏāς⧰āĻ•ā§āώāĻŖ āϕ⧰⧇āĨ¤


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11. EPROM (āχāĻĒāĻŋ-ā§°āĻŽ)

EPROM is a memory chip that can be erased using high voltage and reprogrammed with new data. EPROM āĻšā§ˆāϛ⧇ āĻāϟāĻž āĻŽā§‡āĻŽā§°āĻŋ āϚāĻŋāĻĒ, āϝ’āϤ āωāĻšā§āϚ āĻ­āĻ˛ā§āĻŸā§‡āϜ⧰ āϏāĻšāĻžāϝāĻŧāϤ āĻĄāĻžāϟāĻž āĻŽāϚāĻŋ āύāϤ⧁āύ āĻĄāĻžāϟāĻž āϞāĻŋāĻ–āĻž āϝāĻžāϝāĻŧāĨ¤











12. Facsimile Transmission (FAX) (āĻĢ⧇āĻ•ā§āϏāĻŋāĻŽāĻžāχāϞ āĻŸā§āϰāĻžāĻ¨ā§āϏāĻŽāĻŋāĻļāύ)


Facsimile transmission is a method of sending written text, pictures, charts, or graphs from one place to another through telephone lines. It is commonly called FAX.


āĻĢ⧇āĻ•ā§āϏāĻŋāĻŽāĻžāχāϞ āĻŸā§āϰāĻžāĻ¨ā§āϏāĻŽāĻŋāĻļāύ āĻšā§ˆāϛ⧇ āĻŸā§‡āϞāĻŋāĻĢā§‹āύ āϞāĻžāχāύ⧰ āĻŽāĻžāĻ§ā§āϝāĻŽā§‡ āϞāĻŋāĻ–āĻŋāϤ āϤāĻĨā§āϝ, āĻ›āĻŦāĻŋ, āĻ—ā§ā§°āĻžāĻĢ āφāĻĻāĻŋ āĻāϟāĻž āĻ¸ā§āĻĨāĻžāύ⧰ āĻĒā§°āĻž āφāύ āĻāϟāĻž āĻ¸ā§āĻĨāĻžāύāϞ⧈ āĻĒā§ā§°ā§‡ā§°āĻŖ āϕ⧰āĻžā§° āĻĒāĻĻā§āϧāϤāĻŋāĨ¤ āχāϝāĻŧāĻžāĻ• āϏāĻ‚āĻ•ā§āώ⧇āĻĒ⧇ FAX āĻŦ⧁āϞāĻŋ āĻ•ā§‹ā§ąāĻž āĻšāϝāĻŧāĨ¤


13. Hibernation (āĻšāĻžāχāĻŦāĻžā§°āύ⧇āϚāύ)

Hibernation is a power-saving state in which a computer saves all open programs on the hard disk and turns off. When restarted, all programs open in the same state.


āĻšāĻžāχāĻŦāĻžā§°āύ⧇āϚāύ āĻšā§ˆāϛ⧇ āĻāϟāĻž āĻ…ā§ąāĻ¸ā§āĻĨāĻž āϝ’āϤ āĻ•āĻŽā§āĻĒāĻŋāωāϟāĻžā§°ā§‡ āϚāϞāĻŋ āĻĨāĻ•āĻž āϏāĻ•āϞ⧋ āĻĒā§ā§°āĻ—ā§ā§°āĻžāĻŽ āĻšāĻžā§°ā§āĻĄ āĻĄāĻŋāĻ¸ā§āĻ•āϤ āϏāς⧰āĻ•ā§āώāĻŖ āϕ⧰āĻŋ āĻŦāĻ¨ā§āϧ āĻšāϝāĻŧ, āφ⧰⧁ āĻĒ⧁āύ⧰ āφ⧰āĻŽā§āĻ­ āϕ⧰āĻžā§° āĻĒāĻŋāĻ›āϤ āĻāϕ⧇āχ āĻ…ā§ąāĻ¸ā§āĻĨāĻžāϤ āĻ–ā§‹āϞ⧇āĨ¤


14. Hyper Text (āĻšāĻžāχāĻĒāĻžā§° āĻŸā§‡āĻ•ā§āϏāϟ)

Hyper text is a system where a word or phrase in a document is linked to another document or section. āĻšāĻžāχāĻĒāĻžā§° āĻŸā§‡āĻ•ā§āϏāϟ āĻšā§ˆāϛ⧇ āĻāύ⧇ āĻāϟāĻž āĻĒāĻĻā§āϧāϤāĻŋ, āϝ’āϤ āϕ⧋āύ⧋ āĻĄāϕ⧁āĻŽā§‡āĻ¨ā§āϟ⧰ āĻļāĻŦā§āĻĻ āĻŦāĻž āĻļāĻŦā§āĻĻāϗ⧁āĻšā§āĻ› āφāύ āĻĄāϕ⧁āĻŽā§‡āĻ¨ā§āϟ āĻŦāĻž āĻāϕ⧇āχ āĻĄāϕ⧁āĻŽā§‡āĻ¨ā§āϟ⧰ āĻ…āĻ¨ā§āϝ āĻ…āĻ‚āĻļā§° āϏ⧈āϤ⧇ āϏāĻ‚āϝ⧁āĻ•ā§āϤ āĻĨāĻžāϕ⧇āĨ¤


15. IP Address (Internet Protocol Address) (āφāχ.āĻĒāĻŋ. āĻ āĻŋāĻ•āύāĻž)

An IP address is a 32-bit numerical address used to identify a computer or device on a network. āφāχ.āĻĒāĻŋ. āĻ āĻŋāĻ•āύāĻž āĻšā§ˆāϛ⧇ ā§Šā§¨-āĻŦāĻŋāϟ āϏāĻ‚āĻ–ā§āϝāĻžāĻ¤ā§āĻŽāĻ• āĻ āĻŋāĻ•āύāĻž, āϝāĻŋ āύ⧇āĻŸā§ąā§°ā§āĻ•āϤ āĻĨāĻ•āĻž āĻ•āĻŽā§āĻĒāĻŋāωāϟāĻžā§° āĻŦāĻž āĻĄāĻŋāĻ­āĻžāχāϚ āϚāĻŋāύāĻžāĻ•ā§āϤ āϕ⧰āĻŋāĻŦāϞ⧈ āĻŦā§āĻ¯ā§ąāĻšāĻžā§° āϕ⧰āĻž āĻšāϝāĻŧāĨ¤


16. Kiosk (āĻ•āĻŋāĻ“āĻ¸ā§āĻ•)

A kiosk is a public computer system that provides general information to users in public places. āĻ•āĻŋāĻ“āĻ¸ā§āĻ• āĻšā§ˆāϛ⧇ ā§°āĻžāϜāĻšā§ā§ąāĻž āĻ¸ā§āĻĨāĻžāύāϤ āĻ¸ā§āĻĨāĻžāĻĒāύ āϕ⧰āĻž āĻ•āĻŽā§āĻĒāĻŋāωāϟāĻžā§°, āϝāĻžā§° āϜ⧰āĻŋāϝāĻŧāϤ⧇ āĻŦā§āĻ¯ā§ąāĻšāĻžā§°āĻ•āĻžā§°ā§€āϝāĻŧ⧇ āϏāĻžāϧāĻžā§°āĻŖ āϤāĻĨā§āϝ āϞāĻžāĻ­ āϕ⧰⧇āĨ¤


17. Light Pen (āϞāĻžāχāϟ āĻĒ⧇āύ)

A light pen is an input device used to write or select items directly on the computer screen. āϞāĻžāχāϟ āĻĒ⧇āύ āĻšā§ˆāϛ⧇ āĻāϟāĻž āχāύāĻĒ⧁āϟ āĻĄāĻŋāĻ­āĻžāχāϚ, āϝāĻžā§° āϏāĻšāĻžāϝāĻŧāϤ āĻ•āĻŽā§āĻĒāĻŋāωāϟāĻžā§° āĻ¸ā§āĻ•ā§ā§°āĻŋāύāϤ āϞāĻŋāĻ–āĻž āĻŦāĻž āύāĻŋā§°ā§āĻŦāĻžāϚāύ āϕ⧰āĻž āĻšāϝāĻŧāĨ¤











18. Megabyte (ā¤ŽāĨ‡ā¤—ā¤žā¤Ŧā¤žā¤‡ā¤Ÿ)


A megabyte is a unit of computer memory. It is equal to 2²â° bytes, i.e., 1,048,576 bytes. āĻŽā§‡āĻ—āĻžāĻŦāĻžāχāϟ āĻšā§ˆāϛ⧇ āĻ•āĻŽā§āĻĒāĻŋāωāϟāĻžā§°ā§° āĻŽā§‡āĻŽā§°āĻŋā§° āĻāϟāĻž āĻāĻ•āĻ•āĨ¤ āχ 2²â° āĻŦāĻžāχāϟ āĻ…ā§°ā§āĻĨāĻžā§Ž 1,048,576 āĻŦāĻžāχāϟ⧰ āϏāĻŽāĻžāύāĨ¤


19. Modulation (āĻŽāĻĄā§āϞ⧇āĻļāύ)

Modulation is a process in which digital signals are converted into analog signals for transmission through communication channels. āĻŽāĻĄā§āϞ⧇āĻļāύ āĻšā§ˆāϛ⧇ āĻāύ⧇ āĻāϟāĻž āĻĒā§ā§°āĻ•ā§ā§°āĻŋāϝāĻŧāĻž āϝ’āϤ āĻĄāĻŋāϜāĻŋāĻŸā§‡āϞ āϏāĻ‚āϕ⧇āϤāĻ• āĻāύāĻžāϞāĻ— āϏāĻ‚āϕ⧇āϤāϤ āĻĒā§°āĻŋāĻŖāϤ āϕ⧰āĻŋ āϝ⧋āĻ—āĻžāϝ⧋āĻ— āĻŽāĻžāĻ§ā§āϝāĻŽā§° āϜ⧰āĻŋāϝāĻŧāϤ⧇ āĻĒā§ā§°ā§‡ā§°āĻŖ āϕ⧰āĻž āĻšāϝāĻŧāĨ¤


20. Netizen (āύ⧇āϟāĻŋāĻœā§‡āύ)

A netizen is a person who uses the internet and actively participates in online social or political activities. āύ⧇āϟāĻŋāĻœā§‡āύ āĻšā§ˆāϛ⧇ āĻāύ⧇ āĻŦā§āϝāĻ•ā§āϤāĻŋ āϝāĻŋ āχāĻŖā§āϟāĻžā§°āύ⧇āϟ āĻŦā§āĻ¯ā§ąāĻšāĻžā§° āϕ⧰āĻŋ āϏāĻŽāĻžāϜ āĻŦāĻž ā§°āĻžāϜāύ⧈āϤāĻŋāĻ• āĻ•āĻžā§°ā§āϝāĻ•āϞāĻžāĻĒāϤ āĻ…āĻ‚āĻļāĻ—ā§ā§°āĻšāĻŖ āϕ⧰⧇āĨ¤


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21. Nibble (āύāĻŋāĻŦāϞ)

A nibble is a group of 4 bits. It is equal to half a byte. āύāĻŋāĻŦāϞ āĻšā§ˆāϛ⧇ ā§Ē āĻŦāĻŋāϟ⧰ āĻāϟāĻž āϏāĻŽāĻˇā§āϟāĻŋāĨ¤ āχ āφāϧāĻž āĻŦāĻžāχāϟ⧰ āϏāĻŽāĻžāύāĨ¤


22. Prolog (āĻĒā§ā§°ā§‹āϞāĻ—)

Prolog is a high-level programming language used for logical programming and artificial intelligence. āĻĒā§ā§°ā§‹āϞāĻ— āĻšā§ˆāϛ⧇ āĻāϟāĻž āωāĻšā§āϚāĻ¸ā§āϤ⧰⧰ āĻĒā§ā§°ā§‹āĻ—ā§ā§°āĻžāĻŽāĻŋāĻ‚ āĻ­āĻžāώāĻž, āϝāĻŋ āϝ⧁āĻ•ā§āϤāĻŋ āĻ­āĻŋāĻ¤ā§āϤāĻŋāĻ• āĻĒā§ā§°ā§‹āĻ—ā§ā§°āĻžāĻŽāĻŋāĻ‚ āφ⧰⧁ āĻ•ā§ƒāĻ¤ā§ā§°āĻŋāĻŽ āĻŦ⧁āĻĻā§āϧāĻŋāĻŽāĻ¤ā§āϤāĻžāϤ āĻŦā§āĻ¯ā§ąāĻšāĻžā§° āϕ⧰āĻž āĻšāϝāĻŧāĨ¤


23. Binary Number (āĻŦāĻžāχāύāĻžā§°ā§€ āϏāĻ‚āĻ–ā§āϝāĻž)

Binary number system is a number system that uses only two digits: 0 and 1. āĻŦāĻžāχāύāĻžā§°ā§€ āϏāĻ‚āĻ–ā§āϝāĻž āĻĒāĻĻā§āϧāϤāĻŋ āĻšā§ˆāϛ⧇ āĻāύ⧇ āĻāϟāĻž āϏāĻ‚āĻ–ā§āϝāĻž āĻĒāĻĻā§āϧāϤāĻŋ āϝ’āϤ āĻ•ā§‡ā§ąāϞ 0 āφ⧰⧁ 1 āĻāχ āĻĻ⧁āϟāĻž āĻ…āĻ‚āĻ• āĻŦā§āĻ¯ā§ąāĻšāĻžā§° āϕ⧰āĻž āĻšāϝāĻŧāĨ¤


24. Octal Number (āĻ…āĻ•ā§āĻŸā§‡āϞ āϏāĻ‚āĻ–ā§āϝāĻž)


Octal number system is a number system that uses digits from 0 to 7 (total 8 digits). āĻ…āĻ•ā§āĻŸā§‡āϞ āϏāĻ‚āĻ–ā§āϝāĻž āĻĒāĻĻā§āϧāϤāĻŋ āĻšā§ˆāϛ⧇ āĻāύ⧇ āĻāϟāĻž āϏāĻ‚āĻ–ā§āϝāĻž āĻĒāĻĻā§āϧāϤāĻŋ āϝ’āϤ 0 ā§° āĻĒā§°āĻž 7 āĻĒā§°ā§āϝāĻ¨ā§āϤ (āĻŽā§āĻ  8āϟāĻž) āĻ…āĻ‚āĻ• āĻŦā§āĻ¯ā§ąāĻšāĻžā§° āϕ⧰āĻž āĻšāϝāĻŧāĨ¤


25. Decimal Number (āĻĄā§‡āϏāĻŋāĻŽā§‡āϞ āϏāĻ‚āĻ–ā§āϝāĻž)

Decimal number system is a number system that uses digits from 0 to 9 (total 10 digits). āĻĄā§‡āϏāĻŋāĻŽā§‡āϞ āϏāĻ‚āĻ–ā§āϝāĻž āĻĒāĻĻā§āϧāϤāĻŋ āĻšā§ˆāϛ⧇ āĻāύ⧇ āĻāϟāĻž āϏāĻ‚āĻ–ā§āϝāĻž āĻĒāĻĻā§āϧāϤāĻŋ āϝ’āϤ 0 ā§° āĻĒā§°āĻž 9 āĻĒā§°ā§āϝāĻ¨ā§āϤ (āĻŽā§āĻ  10āϟāĻž) āĻ…āĻ‚āĻ• āĻŦā§āĻ¯ā§ąāĻšāĻžā§° āϕ⧰āĻž āĻšāϝāĻŧāĨ¤


26. Optical Disk (āĻ…āĻĒā§āϟāĻŋāϕ⧇āϞ āĻĄāĻŋāĻ¸ā§āĻ•)

An optical disk is a storage device that stores data using laser technology, such as CDs and DVDs. āĻ…āĻĒā§āϟāĻŋāϕ⧇āϞ āĻĄāĻŋāĻ¸ā§āĻ• āĻšā§ˆāϛ⧇ āĻāύ⧇ āĻāϟāĻž āĻĄāĻžāϟāĻž āϏāς⧰āĻ•ā§āώāĻŖ āϝāĻ¨ā§āĻ¤ā§ā§°, āϝ’āϤ āϞ⧇āϜāĻžā§° ā§°āĻļā§āĻŽāĻŋā§° āϏāĻšāĻžāϝāĻŧāϤ āϤāĻĨā§āϝ āϏāς⧰āĻ•ā§āώāĻŖ āϕ⧰āĻž āĻšāϝāĻŧ (CD, DVD āφāĻĻāĻŋ)āĨ¤


27. Pascal (āĻĒāĻžāĻ¸ā§āϕ⧇āϞ)

Pascal is a high-level programming language named after the famous mathematician Blaise Pascal. āĻĒāĻžāĻ¸ā§āϕ⧇āϞ āĻšā§ˆāϛ⧇ āĻāϟāĻž āωāĻšā§āϚāĻ¸ā§āϤ⧰⧰ āĻĒā§ā§°ā§‹āĻ—ā§ā§°āĻžāĻŽāĻŋāĻ‚ āĻ­āĻžāώāĻž, āϝāĻžā§° āύāĻžāĻŽ āĻĒā§ā§°āϏāĻŋāĻĻā§āϧ āĻ—āĻŖāĻŋāϤāĻœā§āĻž āĻŦā§āϞ⧇āχāϜ āĻĒāĻžāĻ¸ā§āϕ⧇āϞ⧰ āύāĻžāĻŽāϤ ā§°āĻ–āĻž āĻšā§ˆāϛ⧇āĨ¤


28. Spam (āĻ¸ā§āĻĒāĻžāĻŽ)

Spam refers to unwanted or junk emails sent over the internet, usually for advertising purposes. āĻ¸ā§āĻĒāĻžāĻŽ āĻšā§ˆāϛ⧇ āχāĻŖā§āϟāĻžā§°āύ⧇āϟāϤ āχ-āĻŽā§‡āχāϞ⧰ āĻŽāĻžāĻ§ā§āϝāĻŽā§‡ āĻ…āύāĻŋāĻšā§āϛ⧁āĻ• āĻŦāĻŋāĻœā§āĻžāĻžāĻĒāύ āĻŦāĻž āĻ…āĻĒā§āϰāϝāĻŧā§‹āϜāύ⧀āϝāĻŧ āĻŦāĻžā§°ā§āϤāĻž āĻĒā§ā§°ā§‡ā§°āĻŖ āϕ⧰āĻžāĨ¤


29. Standby (āĻˇā§āĻŸā§‡āĻŖā§āĻĄāĻŦāĻžāχ)

Standby is a low-power state in which a computer remains inactive but can be used immediately when needed. āĻˇā§āĻŸā§‡āĻŖā§āĻĄāĻŦāĻžāχ āĻšā§ˆāϛ⧇ āĻāύ⧇ āĻāϟāĻž āĻ…ā§ąāĻ¸ā§āĻĨāĻž āϝ’āϤ āĻ•āĻŽā§āĻĒāĻŋāωāϟāĻžā§° āĻ•āĻŽ āĻļāĻ•ā§āϤāĻŋ āĻŦā§āĻ¯ā§ąāĻšāĻžā§° āϕ⧰āĻŋ āύāĻŋāĻˇā§āĻ•ā§ā§°āĻŋāϝāĻŧ āĻĨāĻžāϕ⧇, āĻ•āĻŋāĻ¨ā§āϤ⧁ āĻ¤ā§ŽāĻ•ā§āώāĻŖāĻžāϤ āĻŦā§āĻ¯ā§ąāĻšāĻžā§° āϕ⧰āĻŋāĻŦ āĻĒāĻžā§°āĻŋāĨ¤











30. Ring Topology (ā§°āĻŋāĻ‚ āϟāĻĒ’āϞāϜāĻŋ)


Ring topology is a network structure in which all computers (nodes) are connected in a circular or ring form. There is no central or host computer. ā§°āĻŋāĻ‚ āϟāĻĒ’āϞāϜāĻŋ āĻšā§ˆāϛ⧇ āĻāύ⧇ āĻāϟāĻž āύ⧇āĻŸā§ąā§°ā§āĻ• āĻ—āĻ āύ āϝ’āϤ āϏāĻ•āϞ⧋ āĻ•āĻŽā§āĻĒāĻŋāωāϟāĻžā§° (āύ⧋āĻĄ) āĻŦ⧃āĻ¤ā§āϤāĻžāĻ•āĻžā§° āĻŦāĻž ā§°āĻŋāĻ‚ āφāĻ•āĻžā§°āϤ āϏāĻ‚āϝ⧁āĻ•ā§āϤ āĻĨāĻžāϕ⧇āĨ¤ āχāϝāĻŧāĻžāϤ āϕ⧋āύ⧋ āϕ⧇āĻ¨ā§āĻĻā§ā§°ā§€āϝāĻŧ āĻ•āĻŽā§āĻĒāĻŋāωāϟāĻžā§° āύāĻžāĻĨāĻžāϕ⧇āĨ¤



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31. Sector (āĻšā§‡āĻ•ā§āϟ⧰)

A sector is the smallest unit on a storage device like a hard disk where data is written. āĻšā§‡āĻ•ā§āϟ⧰ āĻšā§ˆāϛ⧇ āĻšāĻžā§°ā§āĻĄ āĻĄāĻŋāĻ¸ā§āĻ• āĻŦāĻž āĻŽā§‡āĻŽā§°āĻŋāϤ āĻĄāĻžāϟāĻž āϞāĻŋāĻ–āĻž āφāϟāĻžāχāϤāĻ•ā§ˆ āϏ⧰⧁ āĻāĻ•āĻ•āĨ¤


32. Serial Port (āĻ›āĻŋā§°āĻŋāϝāĻŧ⧇āϞ āĻĒ’ā§°ā§āϟ)

A serial port is used to transfer data one bit at a time and connect input/output devices to the computer. āĻ›āĻŋā§°āĻŋāϝāĻŧ⧇āϞ āĻĒ’ā§°ā§āϟ āĻšā§ˆāϛ⧇ āĻāύ⧇ āĻāϟāĻž āĻĒ’ā§°ā§āϟ āϝ’āϤ āĻĄāĻžāϟāĻž āĻāϕ⧇ āϏāĻŽāϝāĻŧāϤ āĻāϟāĻž āĻŦāĻŋāϟāĻ•ā§ˆ āĻ¸ā§āĻĨāĻžāύāĻžāĻ¨ā§āϤ⧰ āĻšāϝāĻŧ āφ⧰⧁ āχāύāĻĒ⧁āϟ/āφāωāϟāĻĒ⧁āϟ āĻĄāĻŋāĻ­āĻžāχāϚ āϏāĻ‚āϝ⧋āĻ— āϕ⧰āĻž āĻšāϝāĻŧāĨ¤


33. Superscript (āϛ⧁āĻĒāĻžā§°āĻ¸ā§āĻ•ā§ā§°āĻŋāĻĒā§āϟ)

Superscript is a character or number written slightly above the normal text, usually in smaller size. āϛ⧁āĻĒāĻžā§°āĻ¸ā§āĻ•ā§ā§°āĻŋāĻĒā§āϟ āĻšā§ˆāϛ⧇ āĻŽā§‚āϞ āϞāĻŋāĻ–āĻžā§° āĻ“āĻĒā§°āϤ āϏ⧰⧁ āφāĻ•āĻžā§°āϤ āϞāĻŋāĻ–āĻž āĻ…āĻ•ā§āώ⧰ āĻŦāĻž āϏāĻ‚āĻ–ā§āϝāĻžāĨ¤


34. Template (āĻŸā§‡āĻŽāĻĒā§āϞ⧇āϟ)

A template is a pre-designed format used to create new documents easily. āĻŸā§‡āĻŽāĻĒā§āϞ⧇āϟ āĻšā§ˆāϛ⧇ āφāĻ—āϤ⧇ āύāĻŋā§°ā§āϧāĻžā§°āĻŋāϤ āĻāϟāĻž āĻĢā§°ā§āĻŽā§‡āϟ, āϝāĻžā§° āϏāĻšāĻžāϝāĻŧāϤ āύāϤ⧁āύ āĻĄāϕ⧁āĻŽā§‡āĻ¨ā§āϟ āϏāĻšāĻœā§‡ āϤ⧈āϝāĻŧāĻžā§° āϕ⧰āĻž āĻšāϝāĻŧāĨ¤


35. Terabyte (TB) (āĻŸā§‡ā§°āĻžāĻŦāĻžāχāϟ)

A terabyte is a unit of memory equal to 1024 gigabytes. āĻŸā§‡ā§°āĻžāĻŦāĻžāχāϟ āĻšā§ˆāϛ⧇ āĻŽā§‡āĻŽā§°āĻŋā§° āĻāϟāĻž āĻāĻ•āĻ•, āϝāĻŋ 1024 āĻ—āĻŋāĻ—āĻžāĻŦāĻžāχāϟ⧰ āϏāĻŽāĻžāύāĨ¤ 1 TB = 1024 GB


36. Touch Screen (āϟāĻžāϚ āĻ¸ā§āĻ•ā§ā§°āĻŋāύ)


A touch screen is an easy input device in which options are selected by touching the screen with a finger. āϟāĻžāϚ āĻ¸ā§āĻ•ā§ā§°āĻŋāύ āĻšā§ˆāϛ⧇ āĻāϟāĻž āϏāĻšāϜ āχāύāĻĒ⧁āϟ āĻĄāĻŋāĻ­āĻžāχāϚ, āϝ’āϤ āφāϙ⧁āϞāĻŋ⧰⧇ āĻ¸ā§āĻ•ā§ā§°āĻŋāύ āĻ¸ā§āĻĒā§°ā§āĻļ āϕ⧰āĻŋ āĻŦāĻŋāĻ•āĻ˛ā§āĻĒ āĻŦāĻžāĻ›āύāĻŋ āϕ⧰āĻž āĻšāϝāĻŧāĨ¤


37 Wild Card (ā§ąāĻžāχāĻ˛ā§āĻĄ āĻ•āĻžā§°ā§āĻĄ)

A wild card is a special character used in place of unknown characters. Common wild cards are * and ?. ā§ąāĻžāχāĻ˛ā§āĻĄ āĻ•āĻžā§°ā§āĻĄ āĻšā§ˆāϛ⧇ āĻāύ⧇ āĻŦāĻŋāĻļ⧇āώ āϚāĻŋāĻšā§āύ āϝāĻŋ āĻ…āĻœā§āĻžāĻžāϤ character ā§° āĻ āĻžāχāϤ āĻŦā§āĻ¯ā§ąāĻšāĻžā§° āϕ⧰āĻž āĻšāϝāĻŧāĨ¤ āϏāĻžāϧāĻžā§°āĻŖāϤ⧇ * āφ⧰⧁ ? āĻŦā§āĻ¯ā§ąāĻšāĻžā§° āϕ⧰āĻž āĻšāϝāĻŧāĨ¤


38. WORM Disk (Write Once Read Many) (ā§ąā§°ā§āĻŽ āĻĄāĻŋāĻ¸ā§āĻ•)

A WORM disk is an optical disk on which data can be written only once but read many times. WORM āĻĄāĻŋāĻ¸ā§āĻ• āĻšā§ˆāϛ⧇ āĻāύ⧇ āĻāϟāĻž āĻ…āĻĒā§āϟāĻŋāϕ⧇āϞ āĻĄāĻŋāĻ¸ā§āĻ• āϝ’āϤ āϤāĻĨā§āϝ āĻāĻŦāĻžā§°āĻšā§‡ āϞāĻŋāĻ–āĻŋāĻŦ āĻĒāĻžā§°āĻŋ, āĻ•āĻŋāĻ¨ā§āϤ⧁ āĻŦāĻšā§ āĻŦāĻžā§° āĻĒāĻĸāĻŧāĻŋāĻŦ āĻĒāĻžā§°āĻŋāĨ¤


39. Worm (ā§ąā§°ā§āĻŽ)

A worm is a type of computer virus that can destroy programs and data stored in memory. ā§ąā§°ā§āĻŽ āĻšā§ˆāϛ⧇ āĻāĻ• āĻĒā§ā§°āĻ•āĻžā§°ā§° āĻ•āĻŽā§āĻĒāĻŋāωāϟāĻžā§° āĻ­āĻžāχ⧰āĻžāĻ›, āϝāĻŋ āĻŽā§‡āĻŽā§°āĻŋāϤ āĻĨāĻ•āĻž āĻĒā§ā§°āĻ—ā§ā§°āĻžāĻŽ āφ⧰⧁ āĻĄāĻžāϟāĻž āύāĻˇā§āϟ āϕ⧰āĻŋāĻŦ āĻĒāĻžā§°ā§‡āĨ¤

 

40. Wi-Max (ā§ąāĻžāχ-āĻŽā§‡āĻ•ā§āϏ)

Wi-Max is a wireless communication technology that provides long-distance internet and network connectivity. ā§ąāĻžāχ-āĻŽā§‡āĻ•ā§āϏ āĻšā§ˆāϛ⧇ āĻāϟāĻž āĻŦ⧇āϤāĻžāρ⧰ āϝ⧋āĻ—āĻžāϝ⧋āĻ— āĻŦā§āĻ¯ā§ąāĻ¸ā§āĻĨāĻž, āϝāĻŋ āĻĻā§€āϘāϞ⧀āϝāĻŧāĻž āĻĻā§‚ā§°āĻ¤ā§āĻŦāϞ⧈ āχāĻŖā§āϟāĻžā§°āύ⧇āϟ āφ⧰⧁ āύ⧇āĻŸā§ąā§°ā§āĻ• āϏ⧁āĻŦāĻŋāϧāĻž āĻĒā§ā§°āĻĻāĻžāύ āϕ⧰⧇āĨ¤


41. Abacus (āĻāĻŦāĻžāĻ•āĻžāĻ›)

Abacus is one of the oldest methods used for calculation. āĻāĻŦāĻžāĻ•āĻžāĻ› āĻšā§ˆāϛ⧇ āĻ—āĻŖāύāĻžā§° āĻŦāĻžāĻŦ⧇ āĻŦā§āĻ¯ā§ąāĻšā§ƒāϤ āĻ…āϤāĻŋ āĻĒā§ā§°āĻžāĻšā§€āύ āĻĒāĻĻā§āϧāϤāĻŋāϏāĻŽā§‚āĻšā§° āĻ­āĻŋāϤ⧰āϤ āĻāϟāĻžāĨ¤