Explanation

• Wide Area Network (WAN) covers a large geographic area, such as a country or multiple countries.
• WAN connects multiple LANs and MANs through public or private communication links.
• The Internet is the world's largest example of a WAN.
• WAN is commonly used by governments, businesses, banks, and multinational organizations.
• It enables long-distance communication and data sharing.

Last verified on 01-08-2026

Explanation

• Monitor and Speaker are output devices.
• Because they display visual information and produce sound instead of sending data to the computer

• Input devices are used to enter data and instructions into a computer.
• Output devices present the processed information to the user.
• Common input devices: Keyboard, Mouse, Scanner, Microphone, Joystick
• Common output devices: Monitor, Speaker, Printer, Projector, Plotter

Last verified on 01-08-2026

Explanation

The statement "All officers are employees" directly proves that every officer is an employee.

The information "Some employees are graduates" does not prove that any officer is a graduate, nor does it mean all graduates are officers.

Last verified on 01-08-2026

Explanation

• The 2028 Summer Olympic Games will be held in Los Angeles, California, USA.
• The Games are officially known as LA28.

Additional information:

Explanation

• A Musalli is a person who regularly performs Salah (Namaz).
• The word Musalli (مُصَلِّي) means one who offers prayer.

Additional information:

Obligatory daily prayers: 5

1. Fajr: 2 Rak'ahs (Farz)
2. Zuhr: 4 Rak'ahs (Farz)
3. Asr: 4 Rak'ahs (Farz)
4. Maghrib: 3 Rak'ahs (Farz)
5. Isha: 4 Rak'ahs (Farz)

Last verified on 01-08-2026

Explanation

• The Prophet Muhammad (ﷺ) affectionately called Hazrat Anas ibn Malik (R.A.) "Dhu al-Udhunayn" (the one with two ears).

Additional information:

• Served the Prophet (ﷺ): 10 years
• Hadiths narrated: Approximately 2,286
• Migration (Hijrah): 622 AD
• Battle of Badr: 2 AH (624 AD)

Last verified on 29-07-2026

Explanation

• The United Kingdom officially left the European Union (EU) on 31 January 2020 at 11:00 p.m. GMT.
• It is known as Brexit (British Exit).
• It ended the UK's 47-year membership of the European Union.
• The transition period lasted until 31 December 2020.
• Referendum Date: 23 June 2016
• Article 50 Triggered: 29 March 2017
• Referendum Result: Leave – 51.9%, Remain – 48.1%

Last verified on 08-04-2026

Explanation

• In favor: 142
• Against: 10
• Abstentions: 12
• UN Member States: 193
• Vote date: 12 September 2025

Last verified on 29-07-2026

Explanation

• Hassan Afzal Khan is the current Ambassador of Pakistan to Argentina.

Additional information:

• Assumed office: 4 January 2024
• Presented credentials: 17 May 2024
• Host country: Argentina
• Embassy location: Buenos Aires
• Concurrent accreditations: Chile, Ecuador, Paraguay, Peru, and Uruguay

Last verified on 29-07-2026

Explanation

• Slide Sorter View is used to sort, rearrange, copy, and delete slides in Microsoft PowerPoint.
• It displays all slides as thumbnails on one screen.
• You can easily drag and drop slides to change their order.
• It is useful for organizing large presentations.

Last verified on 28-07-2026