Explanation

• CPU: The brain of the computer.
• Full Form: Central Processing Unit.
• Function: Processes data and executes instructions.
• First Commercial CPU: Intel 4004.
• Released: 1971 by Intel.
• Key Designer: Federico Faggin.

Last updated by NA ON 16-09-2026

Explanation

• Surah Yaseen is known as the "Heart of the Holy Quran."
• It is the 36th chapter of the Quran.
• It contains 83 verses.
• It is regarded as an earlier Meccan surah.

Additional information:

• Surah Ar-Rahman: "Aroos ul Quran" (the Bride of the Quran).
• Al-Fatihah (The Opening)
• Al-Baqarah (The Cow)
• Aali Imran (The Family of Imran)
• An-Nisa (The Women)
• Al-Maidah (The Table)

Last verified on 15-07-2026

Explanation

Find the differences:

6 − 2 = 4

12 − 6 = 6

20 − 12 = 8

30 − 20 = 10

42 − 30 = 12

The differences increase by 2 each time.

Next difference = 14

42+14=56

​

Explanation

• Abandon means ترک کرنا
• Leave means چھوڑو
• Deserted means ویران هونا

Last verified on 06-09-2026

Explanation

• IBM: International Business Machines Corporation
• Nickname: Big Blue
• Founded: June 16, 1911
• Headquarters: Armonk, New York, USA
• Nature: American multinational technology corporation
• Operations: Over 175 countries
• Founders: Herman Hollerith, Charles Ranlett Flint, Thomas J. Watson

Last verified on 03-09-2026

Explanation

• Number of idols in Kaaba: 360
• Famous idol: Hubal
• Worshippers: Quraysh of Makkah
• Removal of idols: Conquest of Makkah (630 AD / 8 AH)
• Place: Kaaba, Makkah

Last verified on 02-07-2026

Explanation

• The CPU (Central Processing Unit) is the brain/heart of the computer.
• It processes data and executes instructions.
• It controls other parts of the system.

Additional information:

• First commercial CPU: Intel 4004 (1971)
• Invented by: Italian physicist Federico Faggin
• CPU Examples: Clock speeds – 3.0 GHz, 3.5 GHz, 4.0 GHz, 4.5 GHz, 5.0 GHz

Last updated by NA on 09-09-2026

Explanation

• A physical connection between the microprocessor memory and other parts of the microcomputer is known as an address bus.

Additional information:

• Address Bus carries the addresses of memory locations or I/O devices.
• Data Bus carries actual data between the CPU, memory, and other components.
• Control Bus carries control and timing signals.

Last verified on 10-08-2026

Explanation

• The output quality of a printer is measured by Dot Per Inch (DPI).
• DPI indicates the number of dots a printer can produce in one inch.
• A higher DPI generally means higher print resolution and sharper output.
• Common printer resolutions include 300 DPI, 600 DPI, and 1200 DPI.

Last verified on 07-08-2026

Explanation

• The narrow strip is called the Wakhan Corridor.
• It is located in northeastern Afghanistan.
• It separates Pakistan from Tajikistan.
• This corridor was created as a buffer zone during the 19th century (Great Game).
• Length: ~350 km
• Width: 13–65 km (approx.)

Last verified on 31-03-2026