write the name of component of computer and explain
Answers
Answer:
Memory - holds instructions and most of the data for currently executing programs. Input - external devices such as keyboards, mice, disks, and networks that provide input to the processor. Output - external devices such as displays, printers, disks, and networks that receive data from the processor.
Answer:
five basic component of computer
• Input unite
A computer will only respond when a command is given to the device. These commands can be given using the input unit or the input devices.
A computer will only respond when a command is given to the device. These commands can be given using the input unit or the input devices. For example: Using a keyboard we can type things on a Notepad and the computer processes the entered data and then displays the output of the same of the screen.
A computer will only respond when a command is given to the device. These commands can be given using the input unit or the input devices. For example: Using a keyboard we can type things on a Notepad and the computer processes the entered data and then displays the output of the same of the screen.The data entered can be in the form of numbers, alphabet, images, etc. We enter the information using an input device, the processing units convert it into computer understandable languages and then the final output is received by a human-understandable language.
• output unite
When we command a computer to perform a task, it reverts back for the action performed and gives us a result. This result is called output. There are various output devices connected to the computer. The most basic of which is a monitor. Whatever we write using a keyboard or click using a mouse, is all displayed on the monitor.
When we command a computer to perform a task, it reverts back for the action performed and gives us a result. This result is called output. There are various output devices connected to the computer. The most basic of which is a monitor. Whatever we write using a keyboard or click using a mouse, is all displayed on the monitor.Thus, the output unit gives us the final result once the entire processing is done within the mechanism of a device.
• memory unite
When we enter the data into the computer using an input device, the entered information immediately gets saved in the memory unit of the Central Processing Unit (CPU). Because of the presence of some existing programming, the Memory Unit transmits the data further to the other parts of the CPU.
When we enter the data into the computer using an input device, the entered information immediately gets saved in the memory unit of the Central Processing Unit (CPU). Because of the presence of some existing programming, the Memory Unit transmits the data further to the other parts of the CPU.Similarly, when the output of our command is processed by the computer, it is saved in the memory unit before giving the output to the user.
• control unit
This is the core unit which manages the entire functioning of the computer device. It is one of the most essential components of the computer system.
This is the core unit which manages the entire functioning of the computer device. It is one of the most essential components of the computer system. The Control Unit collects the data entered using the input unit, leads it on for processing and once that is done, receives the output and presents it to the user. It can be said to the centre of all processing actions taking place inside a computer device.
•arithmetic and logic unit
As the name suggests, all the mathematical calculations or arithmetic operations are performed in the Arithmetic and Logical Unit of the CPU.
As the name suggests, all the mathematical calculations or arithmetic operations are performed in the Arithmetic and Logical Unit of the CPU. It can also perform actions like a comparison of data and decision-making actions. The ALU comprises circuits using which addition, subtraction, multiplication, division and other numerical based calculations can be performed.