Computer Fundamentals- 1 Video Lecture | SSC CGL Tier 2 - Study Material, Online Tests, Previous Year

FAQs on Computer Fundamentals- 1 Video Lecture - SSC CGL Tier 2 - Study Material, Online Tests, Previous Year

1. What are the basic components of a computer system?
Ans. The basic components of a computer system include the CPU (Central Processing Unit), memory (RAM), storage (hard drive or SSD), motherboard, power supply, and peripherals such as a monitor, keyboard, and mouse.
2. What is the function of the CPU in a computer system?
Ans. The CPU (Central Processing Unit) is the brain of the computer, responsible for executing instructions, performing calculations, and managing data flow within the system.
3. What is the difference between RAM and storage in a computer system?
Ans. RAM (Random Access Memory) is temporary memory that stores data and instructions that the CPU needs quickly, while storage (hard drive or SSD) is used for long-term storage of data and files even when the computer is turned off.
4. How does a motherboard connect all the components of a computer system?
Ans. The motherboard serves as a central hub that connects all the components of a computer system, providing communication pathways for data transfer between the CPU, memory, storage, and peripherals.
5. Why is it important to have a power supply in a computer system?
Ans. The power supply is essential as it converts AC power from an outlet into DC power that the computer components require to operate. It provides stable power to ensure the proper functioning of the system and protects the components from power surges.
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