Explanation

• Farad (F) is the SI unit of capacitance of a capacitor.
• Capacitance is the ability of a capacitor to store electric charge.
• One farad is equal to one coulomb of charge stored per one volt of potential difference.
• The unit is named after scientist Michael Faraday.

Additional information:

• Energy / Work → Joule (J)
• Electric Charge → Coulomb (C)
• Pressure → Pascal (Pa)
• Electric Current → Ampere (A)
• Power → Watt (W)
• Resistance → Ohm (Ω)
• Temperature → Kelvin (K)
• Torque → Newton metre (N·m)
• Velocity → metre per second (m/s)
• Acceleration → metre per second² (m/s²)

Last verified on 28-06-2026

Explanation

Must read it:

The largest country in the world by area is?

Last verified on 25-06-2026

Explanation

• Reluctant means ہچکچاہٹ
• Unwilling means نا خواہ

Last verified on 10-06-2026

Explanation

• Lord Curzon was the Viceroy of India when the Partition of Bengal was announced in 1905.
• The decision divided Bengal into Eastern Bengal and Assam and Bengal Province.
• It faced strong opposition from the Indian National Congress and many Hindu groups.

Additional information:

• Partition announced: 20 July 1905
• Implemented: 16 October 1905
• Revoked: December 1911
• Announced by: King George V at Delhi Durbar

Last verified on 24-06-2026

Explanation

Afghanistan Capital is Kabul.

Afghanistan Currency is Afghani.

Afghanistan official language is Pashto, Dari (Persian).

Afghanistan located in Continent Asia.

Afghanistan Primary religion is Islam.

Afghanistan head of Govt is President - Amrullah Saleh.

Afghanistan Parliament called Shora.

Tricks for Remember

Last verified on 24-06-2026

Explanation

• Warsak Dam is the smallest major dam in Pakistan.
• It is located near Peshawar in Khyber Pakhtunkhwa.
• It is built on the Kabul River.
• It is construction began in 1949.
• Opened: 1960
• Height: 76 m
• Length: 140.2 m (460 ft)
• It was completed under the Colombo Plan in two phases.
• It was financed by the Government of Canada.

Additional information:

• The largest dam of Pakistan is the Tarbela Dam.

Last verified on 24-06-2026

Explanation

• In a database, columns are called Fields or Attributes.
• A field represents a single type of data in a table (like Name, Age).
• Each column stores a specific attribute of records.
• Fields define the structure of the database table.

Additional information:

• In a database, rows are called Records or Tuples.

Last verified on 24-06-2026

Explanation

• 1 hp = 746 W
• 1 hp = 0.746 kW
• 1 kW = 1.34 hp
• 1 W = 0.00134 hp
• Standard unit system: SI unit of power is Watt

Last verified on 23-06-2026

Explanation

• First Governor: Zahid Husain
• Term: June 1948 – July 1953

Additional information:

• First Female Governor: Dr. Shamshad Akhtar
• Year of Female Governor Appointment: 2006
• Headquarters: Karachi, Pakistan

Last verified on 16-01-2026

Explanation

• The audible range of a normal human ear is 20 Hz to 20,000 Hz (20 kHz).
• Sounds below this range are called infrasound,
• Sounds above it are called ultrasound. 
• Lower limit: 20 Hz (deep rumbles)
• Upper limit: 20,000 Hz (high-pitched squeaks)

Additional information

• Adult change: The upper limit often drops to 15,000–17,000 Hz as people get older. 
• Unit of frequency: Hertz (Hz)

Last updated 27-07-2026 by NA