Explanation

Pakistan's standard time was suggested by Professor Muhammad Anwar in 1951

On 15 September 1951,  Mahmood Anwar, two time zones were introduced.

Pakistan's standard time was adopted on 15 September 1951.

Explanation

English mathematician and inventor Charles Babbage is often called the father of computers.

Because he introduced the basic ideas that nearly all modern computers rely on.

Babbage started designing an analytical engine in 1830, which could be programmed to perform calculations using punched cards. 

Explanation

 A computer system consists of a:

computer case,

a power supply unit,

a motherboard,

a central processing unit ,

main memory,

and a hard disk drive.

***

while:

Input devices include :

a keyboard,

mouse,

microphone,

video camera,

and image scanner.

***

Output devices include:

a monitor,

speakers,

and a printer.

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VU FIA CONSTABLE PAPER 2021

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RY 16-01-2023

ND11-4-2023

Explanation

The Supreme Court of Pakistan is the highest appellate court of the country and court of last resort.

It is the final arbiter of the law and the Constitution. 

All executive and judicial authorities are bound to act in aid of the Supreme Court. 

It comprises 17 Judges 

Explanation

Explanation

The average weight of an adult human brain is about 1300 to 1400 grams.

It makes up around 2% of the total body weight but consumes about 20% of the body's energy.

Explanation

Judges are in the International Court of Justice (ICJ): 15

The tenure of Judge of International Court of Justice is: 9 years

The International Court of Justice (ICJ) is the principal judicial organ of the United Nations (UNO).

It was established in June 1945 by the Charter of the United Nations and began work in April 1946.

The seat of the Court is at the Peace Palace in The Hague (Netherlands)

First Woman Judge of International Court of justice:  Rosalyn Higgins

Explanation

Pressing Ctrl+Enter adds a page break at the cursors current position instead of a new paragraph.

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ND20-1-2023

Explanation

• The operating system is also called the interface  between the user and the computer
• ..
• The Operating System is the Interface between the user and the computer.
• It is called the Interface because it converts the commands the user gives to a language that the computer can understand (machine language) and vice versa.
• Multiple operating systems are available such as Windows, Mac OS, and Linux.
• ..
• virus protection is not the function of the operating system
•  Real-time system operating system reads and reacts in actual time

Explanation

Web tracking is the practice by which operators of websites and third parties collect, store and share information about visitors’ activities on the World Wide Web.