Computer Science - Computer Fundamentals - Discussion
Discussion Forum : Computer Fundamentals - Section 1 (Q.No. 3)
3.
The brain of any computer system is
Discussion:
62 comments Page 6 of 7.
Anil Kumar said:
1 decade ago
Because all decision are taken by CPU and only is responsible of all kind of operation to be performed.
Vishal Singh said:
1 decade ago
Since CPU does all the execution of programs and control unit present in the CPU control all the tasks performed by user or operating system. Thats why it is brain of computer.
Papri said:
1 decade ago
CPU, the control processing unit consists of:
1. Arithmetic logic unit (ALU).
2. Control unit.
3. Memory unit.
Hence, all the functions like carrying out arithmetic operation, executing programs, passing out control over various functions and handling protocol, etc are carried out by CPU which is further controlled by operating system, installed in the system.
1. Arithmetic logic unit (ALU).
2. Control unit.
3. Memory unit.
Hence, all the functions like carrying out arithmetic operation, executing programs, passing out control over various functions and handling protocol, etc are carried out by CPU which is further controlled by operating system, installed in the system.
Raja said:
1 decade ago
The central processing unit is commonly called the CPU. There 3 components of the CPU. They are control unit, Arithmetic & logic UNIT(ALU) The storage or memory. CPU is the heart of the entire computer system. CPU is responsible for processing the input & converting it into output.
Binod Timalsina said:
1 decade ago
CPU consists of 3 components they are ALU, CU & MU.
Umar said:
1 decade ago
It is Called the CPU because it consist of the brain of the system both arithmetic and other kinds of task are processed by the CPU.
Vijay Kaushal said:
1 decade ago
Before, going inside go to its (CPU) meaning, it is explicitly clear that it is brain.
P.NAVEEN KUMAR said:
1 decade ago
CPU contain hard disk, RAM, graphics card, microprocessor. All processing units are include. So CPU is brain of all computer.
Benard Ouma Owino said:
1 decade ago
Can you please give a brief description of what the ALU, CUI and MU are?
JEAN-LUC said:
1 decade ago
In biology, the nervous system controls the activities of the brain. That is similar with the Motherboard and the CPU. It perform, s task as storing, executing, Performs mathematical operations and equally controls the output of processed data.
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