Explanation

• F7 is the shortcut key used to check Spelling and Grammar in Microsoft Word.

Additional information:

Key Function Keys (F1–F12)

1. F1 – Opens Help
2. F2 – Rename selected file/folder (Windows) / Edit active cell (Excel)
3. F3 – Opens Search
4. F4 – Alt + F4 closes the active window
5. F5 – Refreshes browser / Starts Slide Show in PowerPoint
6. F6 – Moves to the next pane in Microsoft Word
7. F7 – Spelling & Grammar Check
8. F8 – Enables Extend Mode in Excel
9. F9 – Updates/Refreshes fields in Microsoft Word
10. F10 – Activates the Menu Bar
11. F11 – Full-screen mode in browsers
12. F12 – Save As in Microsoft Word

Last verified on 09-07-2026

Explanation

• River: Indus River
• Located: Kashmore, Sindh
• Foundation Laid: February 1957
• Foundation by: President Iskander Mirza
• Completed: 1962
• Construction Cost: 474.8 million rupees

Last verified on 09-07-2026

Explanation

Explanation

• The laws of magnetic induction were given by Michael Faraday.
• Faraday proposed these laws in 1831 after discovering electromagnetic induction.
• The laws explain that a changing magnetic field induces an electromotive force (EMF) in a conductor.
• These laws are the foundation of electric generators and transformers.

Last verified on 06-07-2026

Explanation

• Cache memory is located on the CPU to provide very fast access to frequently used data and instructions.
• It is much faster than RAM but has less storage capacity.
• Cache memory helps improve the overall speed and performance of the computer.
• It stores frequently accessed data temporarily.

Last verified on 06-07-2026

Explanation

Last verified on 15-01-2026

Explanation

• Quaid-e-Azam presented his 14 Points in March 1929 in response to the Nehru Report (1928).
• The 14 Points were aimed at safeguarding the political, religious, and constitutional rights of Muslims in British India.
• Muhammad Ali Johar assisted Quaid-e-Azam in preparing the Fourteen Points.

Last verified on 06-07-2026

Explanation

Cuba Capital is Havana.

Cuba Currency is Cuban Peso.

Cuba official language is Spanish.

Cuba located is in Continent North America.

Cuba Primary Religion is Christianity.

Cuba Parliament called National Assembly Of People’s Power.

Tricks for Remember

PESO

 M-A-C C-P-U

MindTrick : just like MAC intosh…Cpu

**MAC**

M-Mexico

A-Argentina

C-Chile

**CPU**

C-Columbia

P-Philipines

U-Uruguay

Last verified on 06-07-2026

Explanation

• Microsoft Word was first released in 1983.
• It was launched on 25 October 1983 under the name Multi-Tool Word for Xenix systems.
• It is a word processing software developed by Microsoft.
• Microsoft Word is used to create, edit, format, and print documents.

Last verified on 06-07-2026

Explanation

• Surah Ar-Rahman is called Aroos-ul-Quran (Bride of the Quran).
• “Ar-Rahman” means The Most Merciful / Beneficent.
• Surah Number: 55
• Verses: 78
• Type: Makki Surah
• Theme: Blessings of Allah
• Repetition: Famous repeated verse 31 times

Additional information:

• Surah Yaseen is called the Heart of the Quran.

Last verified on 12-06-2026