Explanation

• In Microsoft Word, hyperlinks are shown as blue underlined text by default.
• The blue color helps users easily identify clickable links.
• After clicking, the link color may change, but the default is blue.

Explanation

• Bps (Bits per second) measures the rate at which data is transferred from one device to another.
• It is commonly used for network speed, internet speed, and bus transfer rates.

Additional information:

• Modern systems often use Mbps (Million bps) or Gbps (Billion bps) for high-speed data networks.

Last verified on 28-01-2026

Explanation

Capacitive touchscreens detect changes in electrical charge from the human finger.

They allow multi-touch gestures like pinch, zoom, and swipe.

Resistive touchscreens only detect single-point pressure.

Capacitive screens are used in smartphones, tablets, and modern touch devices.

Explanation

The software used to both open PDF files and surf websites is called a web browser. 

Some commonly used web browsers are

Google Chrome, Microsoft Edge, Mozilla Firefox, and Safari

Explanation

A data array stores multiple elements of the same type in contiguous memory locations.

Each element can be accessed directly using an index.

Arrays provide efficient memory storage and quick access.

They are a basic and widely used data structure in programming.

Explanation

Embedded AI refers to AI integrated into devices to perform specific tasks.

In robotics, it allows machines to process data and act in real-time.

Unlike general AI, it is focused on task-specific intelligent behavior.

Examples include autonomous robots, smart sensors, and drones.

Explanation

Helix Humanoid is an AI-driven system designed to enable human-like upper-body movements.

It is used in robotics and human-robot interaction.

This AI feature controls arms, shoulders, and torso movements.

Explanation

A software patch is an emergency fix which is worked upon the obsolete version whenever a vulnerability is encountered.

Explanation

 The BIOS (Basic Input/Output System) is firmware that contains a computer's startup instructions.

It resides on a motherboard chip, initializes hardware, and performs a power-on self-test (POST) to ensure components function properly before loading the operating system.

Explanation

ARP stands for Address Resolution Protocol.

It is used in computer networks to map IP addresses to MAC addresses.

ARP works within a local area network (LAN).

It was defined in 1982 by RFC 826, which is Internet Standard STD 37.