Question

write a note on chapter fundamentals of computer 50 points so please
Nooooooooooooooooooooooo fake answers please
If you don't know than don't answer please please please please please please please
It is my humble request ​

Answer 1

Hi mate,

Answer: Computer: A computer is a truly amazing machine that performs a specified sequence of operations as per the set of instructions (known as programs) given on a set of data (input) to generate desired information (output).

Objective:

• To impart in-depth knowledge of computer related basic terminologies.

• To inculcate the skills of implementation of basic theory in troubleshooting the software & hardware problems.

What is Computer?

Computer is an advanced electronic device that takes raw data as input from the user and processes these data under the control of set of instructions (called program) and gives the result (output) and saves output for the future use. It can process both numerical and non-numerical (arithmetic and logical) calculations.

A computer has four functions

a. accepts data Input

b. processes data Processing

c. produces output Output

d. stores results Storage

Input (Data):

Input is the raw information entered into a computer from the input devices. It is the collection of letters, numbers, images etc.

Process:

Process is the operation of data as per given instruction. It is totally internal process of the computer system.

Output:

Output is the processed data given by computer after data processing. Output is also called as Result. We can save these results in the storage devices for the future use.

Computer System

All of the components of a computer system can be summarized with the simple equations. COMPUTER SYSTEM = HARDWARE + SOFTWARE+ USER

• Hardware = Internal Devices + Peripheral Devices

All physical parts of the computer (or everything that we can touch) are known as Hardware.

• Software = Programs

Software gives “intelligence” to the computer.

• USER = Person, who operates computer.

Output Devices: Those devices which help to display the processed information. Eg. Monitor, Printer, Plotter, Projector

CENTRAL PROCESSING UNIT (CPU)

The main component to make a computer operate is the computer chip or microprocessor. This is referred to as the Central Processing Unit (CPU) and is housed in the computer case. Together, they are also called the CPU. It performs arithmetic and logic operations. The CPU (Central Processing Unit) is the device that interprets and executes instructions.

please use Note on chapter fundamentals of computer site..

i hope it helps you.

Answer 2

Answer:

Notes on Fundamentals of Computer :

1. Hardware: Hardware represents the physical and tangible components of the computer.
2. Hardware: Hardware represents the physical and tangible components of the computer.Software: Software is a set of electronic instructions consisting of complex codes (Programs) that make the computer perform tasks.
3. Hardware: Hardware represents the physical and tangible components of the computer.Software: Software is a set of electronic instructions consisting of complex codes (Programs) that make the computer perform tasks.User: The computer operators are known as users.

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