UN | MCQs

Explanation

• Pakistan joined UNESCO on September 14, 1949.
• UNESCO is the United Nations Educational, Scientific Organization.
• Pakistan ratified the UNESCO World Heritage Convention on July 23, 1976, making its sites eligible for inclusion on the World Heritage List.

Explanation

A millisecond is a unit of time in the International System of Units (SI) equal to one thousandth (0.001 or 10−3 or 1/1000) of a second and to 1000 microseconds

Explanation

TB stands for Terabytes. 

Terabytes are the largest unit of storage 

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Megabyte 1024 kilobytes

Gigabyte         1024 megabytes

Terabyte         1024 gigabytes

Petabyte         1024 terabytes

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• Smallest to largest unit of storage: 

Byte (smallest)

KB

MB

GB

TB (Largest)

Explanation

Integrity is the practice of being honest and showing a consistent and uncompromising adherence to strong moral and ethical principles and values

Explanation

A foreign key is used to link two tables and can contain duplicate values.

In contrast, primary, candidate, and even secondary keys are typically unique.

Explanation

The Unix shell is a:

• Scripting language: It can execute scripts containing multiple commands.
• Interpreter language: It interprets commands one at a time, without the need for compilation.

Explanation

One Terabyte (TB)= 1024 gigabytes (GB).

The size of information in the computer is measured in Kilobytes (KB), Megabytes (MB), Gigabytes (GB), and Terabytes (TB).

1 Kilobyte (KB) = 1024 bytes

One Megabyte (MB) = 1024 Kilobytes (KB)

One Gigabyte (GB) =  1024 Megabytes MB?

Explanation

GPU stands for Graphics Processing Unit.

GPU is a chip dedicated to performing 3D calculations.

Explanation

A unit of length equal to the average distance between the earth and sun is called Astronomical Unit. 

One Astronomical Unit is the average distance between Earth and Sun.

Explanation

Incomprehensible means جو سمجھ میں نہ آ سکے