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

Explanation

• The ALU (Arithmetic Logic Unit) is the core component of the CPU.
• It performs both arithmetic operations (calculations) and logical operations (comparisons).
• Without ALU, a computer cannot process data.
• ALU works together with the Control Unit (CU).

Last verified on 06-05-2026

Explanation

• The Windows + M key combination is used to minimize all open windows on your screen. 

Additional information:

• Windows key + D: Show or hide the desktop
• Windows key + M: Minimize all open windows
• Windows key + Left/Right Arrow: Snap the active window to the left or right side of the screen
• Windows key + Up Arrow: Maximize the active window
• Windows key + Down Arrow: Minimize the active window
• Alt + Tab: Switch between different open windows or programs
• Alt + F4: Close the active window or app

Last updated NA on 10-09-2026

Explanation

Explanation

• Surah Al-Baqarah is the longest chapter (surah) in the Holy Quran
• Chapter Number: 2nd chapter in the Quran.
• Meaning: "The Cow" or "The Heifer".
• Verse Count: 286 verses (ayat).
• Length: Spans about 2.5 parts (juz') of the Quran
• .Place of Revelation: Madinah. 
• It derives its name from the story of the cow (vv. 67-73).
• Verse 282, the longest verse, is known as 'āyatu d-dayn.
• It consists of 25,500 letters.
• The chapter has 40 Rukus.

Additional information:

• Surah Al-Kausar is the shortest surah of the Holy Quran.
• Surah Aal-e-Imran is the second-longest surah of the Holy Quran.

Last updated NA on 10-09-2026

Explanation

• The Swat officially merged into Pakistan on July 28, 1969. 
• Nov 3, 1947: Swat acceded to Pakistan, keeping internal autonomy.
• Jul 28, 1969: Yahya Khan fully merged Swat, Dir, and Chitral into Pakistan.

• District in Malakand Division, Khyber Pakhtunkhwa, Pakistan
• Capital: Saidu Sharif
• Largest city: Mingora
• Gwalerai — famous for apples
  

Last updated NA on 10-09-2026

Explanation

• “At arm’s length” means to avoid becoming too close, intimate, or friendly with someone or something.
• فاصلہ رکھنا (keeping a distance)

Last updated question NS on 10-09-2026

Explanation

• Ephemeral means عارضی
• Eternal means ابدی
• Long-lasting means دیرپا
• Permanent means مستقل

Last updated question NS on 10-09-2026

Explanation

• DHCP stands for Dynamic Host Configuration Protocol.
• It is a network protocol that automatically assigns devices IP addresses and other network configuration settings.
• DHCP helps devices connect to a network without manually entering an IP address.

Last verified on 10-09-2026

Explanation

• VLSI stands for Very Large Scale Integration
• VLSI began in 1970
• It is the process of creating an integrated circuit (IC) by combining thousands, millions, or even billions of transistors onto a single tiny silicon chip