Task 4. Answer the questions
1. What belongs to computer software? 2. What makes up computer hardware? 3. How many sections does the standard computer system contain? 4. What is the most important part of any computer system? 5. What is the function of CPU? 6. What is the widely spread nickname of the processor? 7. What function is performed by the working memory? 8. What part of computer system is known as the peripheral? 9. What components of computer system belong to peripherals? 10. What storage devices do you know? 11. What are disc drives used for? 12. What are the most common input devices? 13. What output devices do you know? 14. What is the function of output devices? 15. What devices can be attached to your computer with the help of the ports? 16. What kinds of computer memory do you know?
Task 5. Read the given text and tick the true (T) and false (F) statements. Correct the false ones.
1. The CPU directs and coordinates the activities taking place within the computer system.
2. The arithmetic logic unit performs calculations on the data.
3. 32-bit processors can handle more information than 64-bit processors.
4. A chip is an electronic device composed of silicon elements containing a set of integrated circuits.
5. RAM, ROM and secondary storage devices are the components of the main memory.
6. Information cannot be processed by the microprocessor if it is not loaded into the main memory.
7. ‘Permanent’ storage of information is provided by RAM.
8. The speed of the microprocessor is measured in megahertz. One MHz is equivalent to one million cycles per second.
1. What belongs to computer software? 2. What makes up computer hardware? 3. How many sections does the standard computer system contain? 4. What is the most important part of any computer system? 5. What is the function of CPU? 6. What is the widely spread nickname of the processor? 7. What function is performed by the working memory? 8. What part of computer system is known as the peripheral? 9. What components of computer system belong to peripherals? 10. What storage devices do you know? 11. What are disc drives used for? 12. What are the most common input devices? 13. What output devices do you know? 14. What is the function of output devices? 15. What devices can be attached to your computer with the help of the ports? 16. What kinds of computer memory do you know?
Task 5. Read the given text and tick the true (T) and false (F) statements. Correct the false ones.
1. The CPU directs and coordinates the activities taking place within the computer system.
2. The arithmetic logic unit performs calculations on the data.
3. 32-bit processors can handle more information than 64-bit processors.
4. A chip is an electronic device composed of silicon elements containing a set of integrated circuits.
5. RAM, ROM and secondary storage devices are the components of the main memory.
6. Information cannot be processed by the microprocessor if it is not loaded into the main memory.
7. ‘Permanent’ storage of information is provided by RAM.
8. The speed of the microprocessor is measured in megahertz. One MHz is equivalent to one million cycles per second.
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Answers & Comments
Task 4:
What belongs to computer software?
Computer software includes programs and applications that run on a computer, such as operating systems, word processors, and web browsers.
What makes up computer hardware?
Computer hardware comprises physical components of a computer system, including the CPU (Central Processing Unit), memory, storage devices, motherboard, input devices, and output devices.
How many sections does the standard computer system contain?
The standard computer system contains two main sections: hardware and software.
What is the most important part of any computer system?
The CPU (Central Processing Unit) is often considered the most important part of a computer system as it performs most of the processing inside the computer.
What is the function of CPU?
The CPU processes instructions, performs calculations, and manages data, acting as the brain of the computer.
What is the widely spread nickname of the processor?
The widely spread nickname of the processor is "the brain" of the computer.
What function is performed by the working memory?
The working memory (RAM - Random Access Memory) stores data and instructions that the CPU uses during operations. It provides quick access to data.
What part of the computer system is known as the peripheral?
Peripherals are devices that are connected to the computer system, such as printers, scanners, and external storage devices.
What components of the computer system belong to peripherals?
Components like printers, scanners, and external hard drives belong to peripherals.
What storage devices do you know?
Storage devices include hard drives, SSDs (Solid State Drives), USB drives, CDs, and DVDs.
What are disc drives used for?
Disc drives are used to read and write data from/to optical discs like CDs, DVDs, and Blu-ray discs.
What are the most common input devices?
Common input devices include keyboards, mice, touchpads, and microphones.
What output devices do you know?
Output devices include monitors, printers, speakers, and headphones.
What is the function of output devices?
Output devices display or provide information generated by the computer system to the user.
What devices can be attached to your computer with the help of the ports?
Devices such as external hard drives, keyboards, and monitors can be attached to a computer using ports like USB, HDMI, and Ethernet ports.
What kinds of computer memory do you know?
Computer memory includes RAM (Random Access Memory) for temporary data storage and ROM (Read-Only Memory) for permanent data storage.
Task 5:
T
T
F (32-bit processors handle less information than 64-bit processors.)
T
F (Information can be processed by the microprocessor even if it is not loaded into the main memory.)
F (Permanent storage of information is provided by ROM, not RAM.)
F (The speed of the microprocessor is measured in gigahertz, not megahertz. One GHz is equivalent to one billion cycles per second.)