Explanation

• Caps Lock and Num Lock are Toggle Keys.
• Because they switch a function ON and OFF with each press.
• Caps Lock turns uppercase typing on or off.
• Num Lock enables or disables the numeric keypad.

Additional information:

• Toggle Keys: Caps Lock, Num Lock, Scroll Lock
• Function Keys: F1–F12 (12 keys)
• Modifier Keys: Ctrl, Alt, Shift, Fn, Windows Key
• Navigation Keys: Home, End, Page Up, Page Down, Arrow Keys

Last verified on 04-08-2026

Explanation

• Ctrl + E is the shortcut used to apply center alignment in MS Word.

Additional information:

• Ctrl + L → Left Alignment
• Ctrl + R → Right Alignment
• Ctrl + J → Justify Alignment

Last verified on 06-03-2026

Explanation

• Winner: Arshad Nadeem
• Winning Throw: 92.97 m
• Medal: Gold
• Date: 8 August 2024
• Origin: Mian Channu, Pakistan
• Previous Olympic Record: 90.57 m by Andreas Thorkildsen (Beijing 2008)
• Global Ranking: Sixth longest throw ever; best in the world in 2024

Last verified on 02-02-2026

Explanation

• Winner: Paris Saint-Germain (French Football Club)
• Runners-up: Milan (Italian Club) 
• Final held on 31 May 2025
• Final held in Munich city of Germany

Additional information: 

• UEFA stands for Union of European Football Associations. 
• UEFA is the governing body of football in Europe.

Last verified on 04-08-2026

Explanation

• Headquarters: Washington, D.C., USA
• Founded: 27 December 1945
• Members: 190 countries
• Official language: English
• Purpose: Global financial stability & loans support

Last verified on 24-06-2026

Explanation

Under the 1973 Constitution of Pakistan, the President is elected by an Electoral College consisting of the:

• National Assembly
• Senate
• Provincial Assemblies (Punjab, Sindh, Khyber Pakhtunkhwa, Balochistan)

Constitution Introduced: 14 August 1973

• President's Term: 5 years
• Minimum Age for President: 45 years

Last verified on 26-07-2026

Explanation

• The world population in 2026 is approximately 8.3 billion.
• This reflects ongoing global population growth.

Top 5 most populous countries in 2025:

1. India
2. China
3. United States
4. Indonesia
5. Pakistan

Last verified on 26-07-2026

Explanation

• Full Form: Structured Query Language
• SQL is the standard language used to store, retrieve, update, and manage data in relational databases.

Additional information:

• Designed by: Donald D. Chamberlin & Raymond F. Boyce
• First appeared: 1974
• Latest ISO Standard: SQL:2016 (December 2016)
• Main SQL Commands: SELECT, INSERT, UPDATE, DELETE, CREATE

Last verified on 22-07-2026

Explanation

• Hazrat Abu Ubaidah bin al-Jarrah (RA) was one of the Ashra Mubashra.
• He was given the title Ameen-ul-Ummat (Trustee of the Ummah).
• He was known for honesty, trustworthiness, and leadership.
• He played an important role in Islamic conquests in Syria.
• He was among the closest companions of the Prophet (PBUH).

Last verified on 28-04-2026

Explanation

• The SI unit of sound intensity is watt per square meter (W/m²).
• Sound intensity is the amount of sound power passing through a unit area.
• It shows how strong or weak a sound wave is at a particular point.
• Sound intensity decreases as the distance from the source increases.
• Decibel (dB) is used to measure sound intensity level, not the actual intensity

Last verified on 20-07-2026