Frlg24mbk exercise – Basic parts and functions of the computer

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TASHKENT UNIVERSITY OF INFORMATION
TECHNOLOGIES NAMED AFTER MUHAMMAD 
AL-KHWARIZMI
ENGLISH
FRLG24MBK
 
1
EXERCISE 1 – Basic parts and functions of the computer 
1.
a) Why does the computer need to have enough RAM (random access memory)? 
b)
How much random access memory is there in your computer? 
2.
a) What is a hard drive and where is it generally located? 
b)
How much storage space is there on your computer’s hard drive? 
3.
Inside the computer case, there is a part that all the major components of the computer are 
attached to. What is this part called? 
4.
Which part executes commands given to the computer? 
The computer needs to have enough RAM (Random Access Memory) because it is a crucial 
component that affects the system's overall performance and functionality. Here are a few 
reasons why having sufficient RAM is important: 
1. Memory Management: RAM is used by the computer to store data and instructions that are 
actively being accessed by the CPU (Central Processing Unit). It allows the CPU to quickly 
retrieve and process information, which leads to faster execution of tasks and improved system 
responsiveness. 
2. Multitasking: RAM enables the computer to handle multiple tasks simultaneously. When you 
open multiple applications or run complex software, each program requires a certain amount of 
memory. Insufficient RAM can lead to sluggish performance, as the system may struggle to 
allocate enough memory for each task. 
3. Application Performance: RAM plays a crucial role in running software efficiently. Adequate 
RAM allows applications to load faster and run smoothly, as they can store more data in 
memory, reducing the reliance on slower storage devices such as hard drives or solid-state drives. 
4. System Stability: Insufficient RAM can result in frequent crashes, freezes, or system 
slowdowns. When the computer runs out of available memory, it may resort to using virtual 
memory (page file), which relies on the hard drive and is significantly slower than RAM. This 
can degrade overall system performance and user experience. 
In summary, having enough RAM ensures that the computer can handle the demands of modern software, 
improves multitasking capabilities, enhances application performance, and contributes to a stable and 
responsive system.