Explanation

RAM is volatile and primary memory.

ROM is non-volatile and permanent storage.

Explanation

A Hyperlink appearing on a webpage opens another document that is clicked.

In computing, a hyperlink, or simply a link, is a reference to data that the user can follow by clicking or tapping.

ND7-5-2023

Explanation

A mailbox is a public box in which letters and packages are placed to be collected and sent out.

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The mailbox may refer to:

1. Letterbox ___a private receptacle for incoming mail
2. Post box____ a public receptacle for outgoing mail
   
3. Pillar box_____ a freestanding post box in the United Kingdom and the Commonwealth
4. Email box__a destination for electronic messages
5. Mailbox (application)__email management software for mobile devices
6. Mailbox Birmingham__ a retail complex in Birmingham, England
7. The Mailbox (film)____ a short movie by the Church of Jesus Christ of Latter-day Saints
8. Message queue_ interprocess communication in software engineering
9. Pigeon-hole message box

ND11-12-2022

Explanation

In both C and C++ programming languages, the symbol used to access the value stored at a memory address (dereferencing a pointer) is the asterisk (*).

* and & are the operators used in pointers.

* gives us the value stored at a particular address

whereas “ & “ gives us the address of the variable

Explanation

The main electronic component used in first-generation counterparts was Vacuum Tubes and Valves

Leo is called the first-generation computer

First-generation (1940 - 1956)  vacuum tubes as a major piece of technology. 

The ENIAC is an example of 1st generation computer.

The time span of first-generation electronic computers was 1943 to 1959

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Second generation (1956 - 1963) use of transistors.

Third generation (1964 - 1971)  use of Integrated circuits.

Fourth generation (1972 - 2010) use of the microprocessor

The fifth generation (2010 to present) use Artificial intelligence

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ND7-5-2023

Explanation

• E-mail stands for: Electronic Mail

• Father of E-mail: Ray Tomlinson

• First E-mail sent: 1971

• @ is used to divide an email into: two parts

• SMTP helps to send: E-mails

• SMTP stands for: Simple Mail Transfer Protocol

• Received email is saved: inbox

• Sent email is saved in: sent box

• Maximum attachment size in Yahoo Email: 25 MB

• G-mail stands: Google Mail

• Email spam also called: junk email

• To close email account click: sign out

• To create new E-mail: Sign Up

• Email hacking means: Illegal access to open email accounts of others

• Junk email is also called: Spam 

•  At sign (@): always a part of email address

• Sending an E-mail is similar to: writing a letter

• A allows us to access our e-mail from anywhere: Webmail interface 

• Bookmark:  is associated with Internet E-mail

Explanation

Light pen is an optical input device.

A light pen is a computer input device in the form of a light-sensitive wand used in conjunction with a computer's cathode-ray tube (CRT) display.

Explanation

over 60 different types of animations you can apply to objects on a slide. 

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VU FIA SUB INSPECTOR PAPER 30-1-2021

Explanation

EEPROM (Electrically Erasable Programmable Read-Only Memory) can be erased and reprogrammed using electrical signals.

It is often used to store firmware that can be updated without removing the chip.

Explanation

A chart is a graphical representation of data.

It typically used to visualize information clearly and concisely.