Explanation

• 5G is the fifth generation of mobile internet technology.
• It uses high-frequency radio waves for faster speed.
• The main advanced part of 5G is millimeter wave spectrum.
• This allows very high data speed and low delay (latency).
• It supports technologies like smart cities and IoT.

Last verified on 27-04-2026

Explanation

• E-Government apps are designed by government agencies to provide public services
• Examples: The Pakistan Citizen Portal, Pak ID app, and e-Khidmat Markaz are examples of E-Government applications

Explanation

• Binance P2P is the most popular and widely used P2P trading platform for Pakistani users.
• Using local payment methods such as bank transfers, EasyPaisa, and JazzCash 

Explanation

• A Real-Time Operating System (RTOS) processes data and responds immediately to inputs.
• Used in applications where timely response is critical.
• Example: Air traffic control systems – monitor and respond to aircraft in real-time

Last verified on 08-03-2026

Explanation

The internet, large corporate networks, and banking networks are common examples of WANs

A WAN can cover country, continent or even a whole world.

Other examples of WAN are mobile broadband connections such as 3G, 4G etc.

Last updated 15-feb-2026

Explanation

ASAP and FYI are informal abbreviations, mostly used in casual or internal communication.

Kindly is a polite and formal word commonly used in official letters and emails.

Explanation

Apple is the world's largest tech hardware company

Founded: April 1, 1976, Los Altos, California, United States

Headquarters: Cupertino, California, United States

Founders: Steve Jobs, Steve Wozniak, Ronald Wayne

Explanation

Facebook came out on February 4, 2004

Headquarters: Menlo Park, California, U.S.

Founded by Mark Zuckerberg, along with his fellow roommates

Meta Platforms, Inc. is an American multinational technology company

Explanation

• Founder: Mark Zuckerberg
• Founded in: February 4, 2004
• Headquarters: Menlo Park, California, USA
• Users (2023): Over 3 billion monthly active users
• Parent Company: Meta Platforms Inc.

Last verified on 16-01-2026

Explanation

A URL ending in .org is represented as a domain for "organization,"

Meaning: Stands for "organization".

Original Intent: Created for non-profit entities, foundations, and community groups.

It is primarily used for nonprofit websites such as NGOs, open source projects, charitable organizations and educational platforms.