Explanation

• IP stands for Internet Protocol.
• Developed by Vint Cerf and Bob Kahn in the 1970s.
• It is a numerical value assigned to each device in a computer network.

Last updated 18-07-2026 by NA

Explanation

• Non-volatile memory is a type of computer memory
• That can retain stored information even after power is removed.
• RAM is a volatile memory.
• RAM: Random Access Memory.
• ROM  and PROM is a non-volatile memories.
• ROM: Read-Only Memory.
• PROM (Programmable Read-Only Memory)

Explanation

The C programming language is often called the "mother of all languages."

Due to its significant influence on the syntax, features, and core concepts of many modern programming languages like C++, Java, and Python.

Developed for the Unix operating system in the 1970s,

Explanation

The shortcut key Ctrl + Shift + Esc is used to directly open the Task Manager in Windows. 

Explanation

Windows key or Ctrl + Esc: Open Start menu.

MUG 11-12-2022

Explanation

The Delete key removes characters to the right of the cursor.

It is used to erase text or items from a document or field.

Explanation

The Enter key is used to process or execute a command.

It confirms the action, such as running a command or starting a new line.

Explanation

The CPU (Central Processing Unit) is a hardware component of the computer.

It performs all processing and calculations, acting as the computer’s brain.

The CPU performs basic arithmetic, logic, controlling, and input/output (I/O) operations specified by the instructions in the program.

Explanation

The Proofing options in MS Word allow you to turn off red (spelling), green/blue (grammar) squiggly lines.

You can disable automatic checking under File → Options → Proofing.

Explanation

Full Screen Reading (Read Mode in newer versions) is found in the View tab.

It allows comfortable reading by maximizing the document display.