fundamentals of computers

RAM :: RAM stands for Random Access Memory which is temporary storage medium and it's volatile memory. Output :: The output devices of computer receives data from system and further process the data in human readable form . /ColorSpace /DeviceCMYK Students can learn online with their own convenience. Disclaimer | Learning of fundamentals of computers. /Encode [0 1] /Length 28 Mini :: They are smaller, cheaper and slower compared to super and mainframe computer. Before Shifting to advance computer knowledge it’s highly recommended to remember of this subject … endobj I will say its role in studying. It can execute a prerecorded list of instructions (a program). stream 9 0 obj [/Indexed /DeviceCMYK 1 10 0 R] The term computer is derived from the word "computare". /OPM 0 Therefore computer can be further defined as a programmable machine that is used for some numerical calculations. o Accuracy : Computers can do the calculations without errors and very accurately. Contact, Copyright © 2015 Designed and Developed, PDF, DOC, images, info-graphics and video format, Below I have mentioned some of the basic advantages of Computer, Example:: Tally , Ms-office , ERP Software's, What is Computer Fundamentals with basics, 10 Uses of Computer in Different Fields With Pictures, Advantages and Disadvantages of Computer System, What is Printers and Their Different Types, Advantages and Disadvantages of Mobile Phones. >> << Even if you want to start a business, you must learn to run a computer, Type of Computers: There are 3 types of computers according to work – Digital Computer /BitsPerCoordinate 8 8 0 obj This tutorial explains the foundational concepts of computer hardware, software, operating systems, peripherals, etc. Today we are covering the study material on Computer Fundamentals, that will help you succeed in the upcoming exam. stream /op false Hard Disk :: This is a permanent storage unit of a computer which can store data in high volume and also you can retrieve data whenever and wherever you need. A Computer can be defined or described as a machine or device which can work with information such as to store. The computer software can be described as a collection of small programs that are programmed in such a way which are capable of performing specific and special task whenever desired. Before Shifting to advance computer knowledge it is highly recommended to be aware of this topic thoroughly as it would make you more confident and comfortable while acquiring more advanced computer skills. Technically, a computer is a handheld machine. /Name /Im12 << Study of basic computer types to their characteristics, advantages and disadvantages are included in the /Type /XObject x�ı °��� These days computer speed has dramatically increased the work or task which used to take long hours to perform can be done in few seconds this is because of the rapid development in the IT [Information Technology] sector especially in computer hardware section. What is Computer Fundamentals ::It can be describe as the learning or studying some basic functions of computer starting from their origin to modern day. >> /Filter /JPXDecode %���� 6 0 obj Also Read :: There are mainly four common functions of computer system, Input :: The Computer receives its data from input devices in the form of raw data and later this data is processed in human readable form with the help of other computer devices. 7 0 obj A Computer can be defined or described as a machine or device which can work with information such as to store. /Width 168 >> Computers are capable of performing any task given to them repetitively. Therefore computer can be further defined as a programmable machine that is used for some … Use of modern day computer in studying has changed the style and learning methods of students people don't want to waste their time in searching for good coaching classes in their town they prefer online study where they can get quality education with online certificates and even degrees. /Subtype /Image Some years back these devices | machines were used only for the purpose of calculations but presently they are widely and proudly used in all sections of human society. /Height 103 4 0 obj << /ShadingType 4 Application Software:: These are also called as customized software which are developed for personal use or developed for customers to perform some specific task.

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