Materials Building Structure Forces Types Exercices Building Materials. The illustration shown on the right represents the essential elements of a modern Building. Parts: Foundations: This is a structure ( made, mainly, of cement, iron and gravel ) that transfers loads to the earth. The primary design concerns are […]
Materials Building Structure Forces Types Exercices Materials. Introduction Millions of years ago, man used to manage simples materials, such as wood, to make unsophisticated tools or constructions Nowadays, man has invented new materials which can be used in many different situations, even in our own bodies ( See […]
Computers Drivers Computers Exercises Pc exercises Computer Questions about Computers 1.the function of computers is … 2.How many types of computer do you know? 3.Where are the programs stored ? 4.Example of an exit peripherals 5.Example of an input peripherals 6.Definition of hardware and software 7.What […]
Computers Drivers Computers Exercises The Mouse The mouse is a pointing device generally made of plastic. It is used by one of the hands of the computer user and it detects this hand’s movement in two dimensions on the level surface the mouse is on. […]
Computers Drivers Computers Exercises Computers In this topic we’re going to study the fundamental parts of computers and what functions they have In general terms, the function of computers is to take in data that is inputted by peripherals (keyboard, mouse, stylus etc), process this data […]