Explanation

• River Kabul joins Indus at Attock.
• It flows from Afghanistan into Khyber Pakhtunkhwa before joining Indus.
• It passes through Kabul (Afghanistan), Jalalabad, and Peshawar.

Additional information:

• Indus River – Longest river of Pakistan
• Jhelum River – Joins Indus at Trimmu
• Chenab River – Joins Indus at Panjnad
• Ravi River – Tributary of Indus
• Sutlej River – Joins Indus at Panjnad

Last verified on 19-07-2026

Explanation

• Mark Rutte became the 14th Secretary General of NATO on 1 October 2024.
• He has also served as the prime minister of Netherlands.
• He replaced Jens Stoltenberg.

 Last verified on 22-10-2026

Explanation

• Pakistan attended its first summit conference of the Non-Aligned Movement (NAM) as a full-fledged member in Havana on September 3, 1979.

Additional information:

• Founded: 1961
• Founding Conference: Belgrade, Serbia
• Members: 120 developing countries
• Headquarters: Jakarta, Indonesia
• Founding Leaders: Jawaharlal Nehru, Sukarno, Josip Broz Tito, Kwame Nkrumah, Gamal Abdel Nasser

Last verified on 23-06-2026

Explanation

• 29 Surahs start with Huruf Muqatta'at.
• Examples: الم، يس، حم، طه
• Their exact meaning is known to Allah.
• Meaning: Disjointed Letters (حروف مقطعات)

Explanation

• The 8th Amendment to the Constitution of Pakistan was passed in 1985 during the rule of General Muhammad Zia-ul-Haq.
• It inserted Article 58(2)(b), which empowered the President to dissolve the National Assembly under certain circumstances.
• This power enabled the President to dismiss elected governments and dissolve the National Assembly.
• Article 58(2)(b) was later removed by the 13th Amendment in 1997.
• It was restored by the 17th Amendment in 2003 and later abolished again by the 18th Amendment in 2010.

Last verified on 05-10-2026

Explanation

• COMPUTER stands for Commonly Operated Machine Particularly Used for Technical Education and Research
• First electronic general-purpose computer: ENIAC
• Developed: 1945–1946
• Output devices: Monitor, Printer, Speaker, Projector
• Input devices: Keyboard, Mouse, Scanner, Microphone
• Father of the computer: Charles Babbage

Explanation

• The nucleus contains the cell’s genetic material (DNA).
• DNA carries hereditary information.
• The nucleus controls many cell activities.
• In prokaryotic cells (like bacteria), DNA is not enclosed in a nucleus; it is found in the nucleoid region.
• Genetic material = DNA.

Explanation

• Earth’s gravity provides the force that keeps satellites in orbit.
• This gravitational force pulls the satellite toward Earth.
• The satellite’s forward motion makes it continuously fall around Earth rather than directly into it.
• Newton’s Law of Gravitation explains this gravitational attraction.

Explanation

Bernoulli’s principle is based on conservation of energy in flowing fluids.

P+1/2 ρv2+ρgh=constant

For airplane wings:

• P = Pressure
• ρ (rho) = Density of air
• v = Speed of air
• g = Gravitational acceleration
• h = Height
• Higher air speed → Lower pressure
• Lower air speed → Higher pressure
• Pressure difference between the upper and lower surfaces creates lift.
• Lift acts upward and helps the airplane fly

Explanation

• Ctrl + K → Insert Hyperlink

Additional information:

• Ctrl + P → Print
• Ctrl + F2 → Print Preview
• Ctrl + H → Replace dialog box
• Ctrl + D → Font dialog box

Last verified on 06-07-2026