Explanation

CRT (Cathode Ray Tube) is a type of output device.

It displays visual information on a screen.

Such as in old computer monitors and televisions.

Explanation

The Treaty of Versailles was the primary treaty produced by the Paris Peace Conference at the end of World War I

The Treaty of Versailles was signed on 28 June 1919

The Treaty of Versailles signed between Allied forces vs Germany

the purpose behind the Treaty of Versailles: Codifying terms between the victorious Allies and Germany after the first world war

ND2-08-2023

Explanation

"Magna Carta Libertatum" was signed on June 15, 1215 AD.

History

Magna Carta was a charter agreed upon by King John of England at Runnymede, near Windsor, on 15 June 1215.

It promised the protection of Church rights and protection for the barons from illegal imprisonment.

The principle was that the English population should be governed by definite laws and the monarch's decrees.

Explanation

Five Important Doabs of Pakistan 

Sindh Sagar Doab is b/w: Indus & Jhelum rivers 

Jech Doab is b/w: Jhelum & Chenab rivers 

Bari Doab is b/w: Ravi & Sutlej rivers

Rachna Doab  is b/w: Ravi  & Chenab rivers  

Bias Doab is b/w: Bias & Sutlej rivers 

Doab Chaj is b/w: Chenab and Jhelum.

Explanation

Given:  

P * Q = P + Q + P / Q

Put P = 8, Q = 2

Now calculate:  

= 8 + 2 + 8 ÷ 2  

= 10 + 4  

= 14

Explanation

Shortcut key for center alignment: Ctrl+E

****

Center align means middle of the page

Ctrl + E -- Align selected text or line to the center.

Ctrl + R -- Align selected text or line to the right.

Ctrl + M -- Indent the paragraph.

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SH4-9-2023

Explanation

Hypertension (high blood pressure) is a non-viral disease.

Whereas HIV/Aids, Measles, and Influenza are all viral diseases.

Explanation

Benign means نيک دِل

Malevolent means بدتمیز

Malignant means مہلک

Explanation

Altimeters:

Function:

It primarily measures altitude by detecting changes in atmospheric pressure. 

Aviation use:

Pilots heavily rely on altimeters to determine their aircraft's height above sea level during flight. 

Types:

There are different types of altimeters including pressure altimeters and radio altimeters. 

Explanation

Graphite is a crystalline form of the element carbon.

It consists of stacked layers of graphene.

Graphite occurs naturally and is the most stable form of carbon under standard conditions.