Explanation

25*25 = 625

Last verified on 09-07-2026

Explanation

• A black hole has an extremely strong gravitational field.
• Its gravity is so powerful that even light cannot escape from it.
• Black holes are formed when very massive stars collapse after exhausting their fuel.
• The boundary beyond which nothing can escape is called the event horizon.
• The idea of black holes comes from Einstein's General Theory of Relativity (1915).

Last verified on 08-07-2026

Explanation

• Dark green field: Represents Muslim majority in Pakistan.
• White stripe: Represents religious minorities.
• Crescent: Symbolizes progress.
• Star: Symbolizes light and knowledge.

Colors Meaning:

• Green: Hope, joy, love, and Islam
• White: Peace and honesty

Last verified on 14-03-2026

Explanation

• Aga Khan III was the first president of the All-India Muslim League, founded in 1906.
• He led the Muslim deputation to the British Viceroy the same year to represent Muslim interests.
• Born: 2 November 1877, Karachi
• Died: 11 July 1957, Versoix, Switzerland
• Burial: Aga Khan Mausoleum, Egypt

Founders of All-India Muslim League:

1. Muhammad Ali Jinnah
2. Aga Khan III
3. Khwaja Salimullah
4. Hakim Ajmal Khan

Last verified on 16-03-2026

Explanation

• The number of verses in the Quran is 6,666.
• The total number of verses in Quran is 6,236 excluding Bismillah and 6349 including Bismillah.
• There are 114 Surahs in the Qur'an.
• There is Juz 30 in the Qur'an.
• There are Manzil 7 in the Qur'an.
• There are 14 Sajda talawat in the Qur'an.

Last verified on 17-03-2026

Explanation

• The old name of Madinah (Medina) was Yathrib
• (Mentioned as Yasrab in Quran, Chapter 33 (Al-Aḥzāb).
• Renamed Madīnat an-Nabī (“City of the Prophet”)
• After Prophet Muhammad SAW’s migration in 622 CE
• Located in the Hejaz region, Saudi Arabia.

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Last updated by NA on 25-April-2026

Explanation

• A rectifier is an electrical device that converts Alternating Current (AC) into Direct Current (DC).
• It allows current to flow in only one direction.
• It is commonly used in power supplies and chargers.
• Rectifiers use components like diodes for conversion.

Last verified on 25-06-2026

Explanation

• Lead pencil is made up of graphite.
• Graphite is a form (allotrope) of carbon.
• It is soft and leaves marks on paper easily.
• It is used in pencils because of its slippery layered structure.
• Despite the name “lead pencil,” it contains no real lead.
• Graphite was named by Abraham Gottlob Werner in 1789.

Last verified on 21-06-2026

Explanation

• Habsha is the historic name for Ethiopia.
• It is located in the Horn of Africa.
• The Migration to Abyssinia, also known as the First Hegira.

Last verified on 19-03-2026

Explanation

• Aggressive means جارحانہ
• Quarrelsome means جھگڑا
• Violent means متشدد

Last verified on 10-06-2026