Explanation

• IQ stands for "Intelligence Quotient"
• It was coined by the German psychologist William Stern in 1912.

Additional information:

• Alfred Binet (1905): the first practical test to measure intelligence and introduce the idea of "mental age".
• William Stern (1912): Proposed the IQ formula: Mental Age ÷ Chronological Age × 100

Last updated 08 Nov 2026 by NA 

Explanation

• - Definition: Splitting of a heavy nucleus into smaller nuclei.
• - Trigger: Often absorbs a neutron.
• - Examples: Uranium-235 and Plutonium-239.
• - Energy: Releases a large amount of energy.
• - Neutrons: Can produce a chain reaction.
• - Uses: Nuclear power generation and nuclear weapons.

Last updated 08 Nov 2026 by NA 

Explanation

Given:

Copper : Silver = 3 : 7

Step 1: Find total parts

3+7= 10

Step 2: Silver = 7 parts

Silver percentage= 7/10 x100

$$=70\%$$

$$Last\; updated\; 08\; Nov\; 2026\; by\; NA$$

Explanation

• CPEC stands for China-Pakistan Economic Corridor.
• Mission statement: Securing Energy Import and Trade Boost for China, Infrastructure Development for Pakistan.
• Established: 20 April 2015 
• Budget: $62 billion

Last updated 08 Nov 2026 by NA 

Explanation

• The currency of Finland is the Euro (EUR).
• Date of introduction: 1 January 1999

Additional information

- Capital: Helsinki.

- Official Languages: Finnish and Swedish.

- Continent: Europe.

- Major Religion: Christianity (mainly Lutheran).

- Parliament: Eduskunta (200 members).

- Head of State: President Alexander Stubb (since 2024).

Tricks for Remember

EURO

 BIG -FAN-PI –SMS

Mind Trick : BIG FAN of PI and wished through SMS

**BIG**

B-Belgium

I-Ireland

G-Germany

**FAN**

F-France

A-Austria

N-Netherland

**PI**

P-Portugal

I-Italy

**SMS**

S-Spain

M-Malta

S-Solvaria

Last updated 08 Nov 2026 by NA 

Explanation

• President Ayub Khan first made a state visit to the United States from 11–14 July 1961.
• - US President: John F. Kennedy.
• - Addressed the US Congress: 12 July 1961.
• - Other US visits: September 1962 and December 1965.

Last updated 08 Nov 2026 by NA

Explanation

• - Full name: Fariduddin Masud Ganj Shakar.
• - Born: 1188 CE (573 AH).
• - Birthplace: Kothewal, near Multan.
• - Sufi Order: Chishti Order (Chishtiyya).
• - Shrine: Pakpattan, Punjab, Pakistan.
• - Title: First major Punjabi Sufi poet; often called the first poet of Punjabi literature.

Last updated 08 Nov 2026 by NA

Explanation

• The process of starting an operating system when a user turns on a computer is called booting.
• Booting is a startup sequence that powers up the system and loads the operating system. 
• The booting process involves the following steps: 
• Power on
• The Power-On Self-Test
• Find and load the OS
• Drivers and system configuration
• User login and authentication

Last updated 08 Nov 2026 by NA

Explanation

• Boot (short for bootstrap) means to start/restart a computer
• It loads the operating system into memory when the computer is turned on
• Types: Cold boot (turning on from off state), Warm boot (restarting)
• Not used for exiting software, starting a program, or shutting down

Explanation

• Appease means پرسکون ، سکون ، یا مطمئن کرنے کے لئے
• Agitate means مشتعل ، پریشان کرنے ، یا ہلچل مچا دینے کے لئے

Last updated 08 Nov 2026 by NA