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What are the functions of operating system and language processor?
guranshvir
Operating system is an important software that runs on a computer. It manages the computer's memory and processes,also it look overs the working of the various software and hardware. An operating system has three main functions: (1)Managing the computer's resources suhc as the inputand outputRead more
What is Touch Screens?
guranshvir
A touch screen is the newest form of interaction between a user and the device. It is the very swift and easy to use. It works by clicking on the glass screen of the device mainly phones. It is based on the principle:- 1.Blocking method:-In this method the screen emits light or sound waves that whenRead more
What is a motherboard?
guranshvir
Motherboard is like a heart to the computer. It pumps the power to the different parts of the 'CPU'. It is printed green and the major board in chassis . It allocates power and allows communication to and between the CPU, RAM, and all other computer hardware components.
What is an array?
guranshvir
Array as in lay man"s language is arrangement of a particular things. In computers language, it is used to store data regarding mathematical calculations. An array can be one dimensional , two dimensional or multidimensional depending upon requirement.
What is the function of main memory?
guranshvir
The main memory in a computer is called Random Access Memory. It is also known as RAM. It is where various tasks are performed and an output is generated. Types of RAMs:- 1)DRAM(Dynamic random access memory) 2)SRAM(Static Random Access Memory)
How many Countries are known by different names? what are nicknames of these countries?
guranshvir
The following countries are known by different names; Nick name of Asian countries 1. Afghanistan – Graveyard of Empires 2. Bhutan – Land of the Thunder Dragon 3. China – The Red Dragon 4. Indonesia – The Emerald of the Equator 5. Israel – The Holy Land 6. Japan – Land of the Rising Sun 7. Lebanon –Read more
What is Soil Sciences?
guranshvir
Soil Sciences is the study of soil formation, classification and mapping. How soils relate as a natural resource including their formation factors, classification, physical, chemical and fertility properties
What is Crystallography?
guranshvir
Crystallography is the experimental science about the arrangement of atoms in crystalline solids. Crystallography is the branch of science concerned with the structure and properties of crystals. How atoms are arranged and bonded in crystalline solids
What is Gemology?
guranshvir
Gemology is the branch of mineralogy which deals with natural and artificial gemstone materials. How natural and artificial gems are identified and evaluated.
What is Mineralogy?
guranshvir
Mineralogy is related with the scientific study of minerals. How chemical and crystalline structures in minerals are composed