Explanation

An ATM is designed to perform specific tasks like cash withdrawal, balance inquiry, etc.

Hence, it is a Special Purpose Computer.

Explanation

Explanation

Hertz (Hz) is the unit used to measure processor speed.

It indicating how many cycles per second the processor can execute.

Modern processors are measured in:

• Megahertz (MHz) - millions of cycles per second
• Gigahertz (GHz) - billions of cycles per second

Explanation

From Third generation operating systems were developed.

The period of third generation was from 1965-1971.

The computers of third generation used Integrated Circuits (ICs) in place of transistors.

A single IC has many transistors, resistors, and capacitors along with the associated circuitry.

The IC was invented by Jack Kilby.

Explanation

The Control Unit directs all operations in the CPU.

The ALU (Arithmetic Logic Unit) performs arithmetic and logical operations.

Explanation

PowerPoint Shortcut:

Pressing F5 starts the slideshow from the beginning.

Shift + F5 starts it from the current slide.

Explanation

A typical 32-bit computer usually uses the binary number system.

A binary number is a number that is stated using the base-2 numeral system or binary numeral system, which normally utilizes just two symbols: 0 (zero) and 1 (one).

It is a sort of CPU architecture with the ability to send and receive 32 bits of data.

Explanation

CPU speed is typically measured in Megahertz (MHz) or Gigahertz (GHz).

It indicating millions/billions of cycles per second.

Mbps measures internet speed.

Mbytes measure data size.

Explanation

The Internet is a global network that connects millions of computers and devices worldwide.

It allows users to share information, communicate, and access services across countries and continents.

Explanation

Six Degrees (1997):

• Launched in 1997, it allowed users to create profiles and connect with friends, pioneering modern social networking.
• Shut down in 2001 but set the template for future platforms.