What is the purpose of a cache memory in a CPU? [#2280]
« | ! | ! | » |
Q1. What is the purpose of a cache memory in a CPU?
Q1. What is the purpose of a cache memory in a CPU?
(A) To store data permanently
(A) To store data permanently
(A) To store data permanently
(B) To connect the CPU to other components
(B) To connect the CPU to other components
(B) To connect the CPU to other components
(C) To speed up data access for the CPU
(C) To speed up data access for the CPU
(C) To speed up data access for the CPU
(D) To display graphics
(D) To display graphics
(D) To display graphics
Answer: (C) To speed up data access for the CPU
Answer: (C) To speed up data access for the CPU
Answer: (C) To speed up data access for the CPU
Cache memory is a small, high-speed memory component located within the CPU. Its primary purpose is to significantly speed up the CPU's access to frequently used data and instructions.
Cache memory is a small, high-speed memory component located within the CPU. Its primary purpose is to significantly speed up the CPU's access to frequently used data and instructions.
Cache memory is a small, high-speed memory component located within the CPU. Its primary purpose is to significantly speed up the CPU's access to frequently used data and instructions.
*** Choose the correct option to show answer. (Choose the correct option to show answer.) Need help
Related MCQ Quizzes
Q1. Which of the following is not a type of computer code?
Q1. Which of the following is not a type of computer code?
(A) EDIC
(A) EDIC
(A) EDIC
(B) ASCII
(B) ASCII
(B) ASCII
(C) BCD
(C) BCD
(C) BCD
(D) EBCDIC
(D) EBCDIC
(D) EBCDIC
Answer: (A) EDIC
Answer: (A) EDIC
Answer: (A) EDIC
The options listed are related to character encoding schemes, which are methods of representing text characters in computers. ASCII (American Standard Code for Information Interchange) is a widely used character encoding standard that represents text in computers, telecommunications equipment, and other devices. BCD (Binary-Coded Decimal) is a method of encoding decimal numbers where each decimal digit is represented by its own binary sequence. While primarily for numbers, it's a form of data representation or "code." EBCDIC (Extended Binary Coded Decimal Interchange Code) is another character encoding standard, primarily used on IBM mainframe operating systems.
The options listed are related to character encoding schemes, which are methods of representing text characters in computers. ASCII (American Standard Code for Information Interchange) is a widely used character encoding standard that represents text in computers, telecommunications equipment, and other devices. BCD (Binary-Coded Decimal) is a method of encoding decimal numbers where each decimal digit is represented by its own binary sequence. While primarily for numbers, it's a form of data representation or "code." EBCDIC (Extended Binary Coded Decimal Interchange Code) is another character encoding standard, primarily used on IBM mainframe operating systems.
The options listed are related to character encoding schemes, which are methods of representing text characters in computers. ASCII (American Standard Code for Information Interchange) is a widely used character encoding standard that represents text in computers, telecommunications equipment, and other devices. BCD (Binary-Coded Decimal) is a method of encoding decimal numbers where each decimal digit is represented by its own binary sequence. While primarily for numbers, it's a form of data representation or "code." EBCDIC (Extended Binary Coded Decimal Interchange Code) is another character encoding standard, primarily used on IBM mainframe operating systems.
*** Choose the correct option to show answer. (Choose the correct option to show answer.) Need help
Q2. Which of the following is the smallest unit of data in a computer?
Q2. Which of the following is the smallest unit of data in a computer?
(A) Byte
(A) Byte
(A) Byte
(B) Nibble
(B) Nibble
(B) Nibble
(C) Bit
(C) Bit
(C) Bit
(D) KB
(D) KB
(D) KB
Answer: (C) Bit
Answer: (C) Bit
Answer: (C) Bit
A bit (binary digit) is the smallest and most fundamental unit of data in computing. It represents a single binary value, either a 0 or a 1. All other units of digital data, such as bytes, kilobytes, megabytes, etc., are made up of combinations of bits. A byte, for example, is composed of 8 bits.
A bit (binary digit) is the smallest and most fundamental unit of data in computing. It represents a single binary value, either a 0 or a 1. All other units of digital data, such as bytes, kilobytes, megabytes, etc., are made up of combinations of bits. A byte, for example, is composed of 8 bits.
A bit (binary digit) is the smallest and most fundamental unit of data in computing. It represents a single binary value, either a 0 or a 1. All other units of digital data, such as bytes, kilobytes, megabytes, etc., are made up of combinations of bits. A byte, for example, is composed of 8 bits.
*** Choose the correct option to show answer. (Choose the correct option to show answer.) Need help
Q3. Which of the following is a common output device used in computers?
Q3. Which of the following is a common output device used in computers?
(A) Mouse
(A) Mouse
(A) Mouse
(B) Scanner
(B) Scanner
(B) Scanner
(C) Printer
(C) Printer
(C) Printer
(D) Microphone
(D) Microphone
(D) Microphone
Answer: (C) Printer
Answer: (C) Printer
Answer: (C) Printer
A printer is an output device that produces physical copies of digital documents. It can print text, images, and graphics.
A printer is an output device that produces physical copies of digital documents. It can print text, images, and graphics.
A printer is an output device that produces physical copies of digital documents. It can print text, images, and graphics.
*** Choose the correct option to show answer. (Choose the correct option to show answer.) Need help
Q4. What is the primary function of RAM?
Q4. What is the primary function of RAM?
(A) Stores data permanently
(A) Stores data permanently
(A) Stores data permanently
(B) Temporarily stores data for immediate use
(B) Temporarily stores data for immediate use
(B) Temporarily stores data for immediate use
(C) Controls the flow of electricity in a computer
(C) Controls the flow of electricity in a computer
(C) Controls the flow of electricity in a computer
(D) Interprets and executes instructions
(D) Interprets and executes instructions
(D) Interprets and executes instructions
Answer: (B) Temporarily stores data for immediate use
Answer: (B) Temporarily stores data for immediate use
Answer: (B) Temporarily stores data for immediate use
RAM (Random Access Memory) is a type of computer memory that stores data temporarily while the computer is running. It is used to hold data that the CPU needs to access quickly, such as programs and data being used by applications.
RAM (Random Access Memory) is a type of computer memory that stores data temporarily while the computer is running. It is used to hold data that the CPU needs to access quickly, such as programs and data being used by applications.
RAM (Random Access Memory) is a type of computer memory that stores data temporarily while the computer is running. It is used to hold data that the CPU needs to access quickly, such as programs and data being used by applications.
*** Choose the correct option to show answer. (Choose the correct option to show answer.) Need help
Q5. What is the term used to describe the process of converting digital data into a format that can be transmitted over a network?
Q5. What is the term used to describe the process of converting digital data into a format that can be transmitted over a network?
(A) Encoding
(A) Encoding
(A) Encoding
(B) Decoding
(B) Decoding
(B) Decoding
(C) Encrypting
(C) Encrypting
(C) Encrypting
(D) Decrypting
(D) Decrypting
(D) Decrypting
Answer: (A) Encoding
Answer: (A) Encoding
Answer: (A) Encoding
Encoding is the process of converting digital data into a specific format that can be transmitted over a network. This format is often used to ensure compatibility between different devices and systems.
Encoding is the process of converting digital data into a specific format that can be transmitted over a network. This format is often used to ensure compatibility between different devices and systems.
Encoding is the process of converting digital data into a specific format that can be transmitted over a network. This format is often used to ensure compatibility between different devices and systems.
*** Choose the correct option to show answer. (Choose the correct option to show answer.) Need help
Q6. Which of the following language does the computer understand?
Q6. Which of the following language does the computer understand?
(A) High-level language
(A) High-level language
(A) High-level language
(B) Assembly language
(B) Assembly language
(B) Assembly language
(C) Machine language
(C) Machine language
(C) Machine language
(D) Natural language
(D) Natural language
(D) Natural language
Answer: (C) Machine language
Answer: (C) Machine language
Answer: (C) Machine language
Computers fundamentally understand machine language, which is composed of binary code (sequences of 0s and 1s). Every instruction and piece of data that a computer processes must ultimately be converted into this binary format. While programmers write in high-level languages (like Python or Java) or even assembly language, these languages must be translated (compiled or interpreted) into machine language before the computer's Central Processing Unit (CPU) can execute them. Natural languages are too complex and ambiguous for direct computer understanding without sophisticated artificial intelligence processing.
Computers fundamentally understand machine language, which is composed of binary code (sequences of 0s and 1s). Every instruction and piece of data that a computer processes must ultimately be converted into this binary format. While programmers write in high-level languages (like Python or Java) or even assembly language, these languages must be translated (compiled or interpreted) into machine language before the computer's Central Processing Unit (CPU) can execute them. Natural languages are too complex and ambiguous for direct computer understanding without sophisticated artificial intelligence processing.
Computers fundamentally understand machine language, which is composed of binary code (sequences of 0s and 1s). Every instruction and piece of data that a computer processes must ultimately be converted into this binary format. While programmers write in high-level languages (like Python or Java) or even assembly language, these languages must be translated (compiled or interpreted) into machine language before the computer's Central Processing Unit (CPU) can execute them. Natural languages are too complex and ambiguous for direct computer understanding without sophisticated artificial intelligence processing.
*** Choose the correct option to show answer. (Choose the correct option to show answer.) Need help
Q7. Which of the following is not a characteristic of a computer?
Q7. Which of the following is not a characteristic of a computer?
(A) Versatility
(A) Versatility
(A) Versatility
(B) Accuracy
(B) Accuracy
(B) Accuracy
(C) Diligence
(C) Diligence
(C) Diligence
(D) Intelligence
(D) Intelligence
(D) Intelligence
Answer: (D) Intelligence
Answer: (D) Intelligence
Answer: (D) Intelligence
While computers can process vast amounts of data and execute complex algorithms to simulate intelligence (Artificial Intelligence), they do not possess inherent intelligence, intuition, or the ability to think, reason, or make decisions based on emotion or consciousness like humans do. Their "intelligence" is derived from the programs and data they are fed.
While computers can process vast amounts of data and execute complex algorithms to simulate intelligence (Artificial Intelligence), they do not possess inherent intelligence, intuition, or the ability to think, reason, or make decisions based on emotion or consciousness like humans do. Their "intelligence" is derived from the programs and data they are fed.
While computers can process vast amounts of data and execute complex algorithms to simulate intelligence (Artificial Intelligence), they do not possess inherent intelligence, intuition, or the ability to think, reason, or make decisions based on emotion or consciousness like humans do. Their "intelligence" is derived from the programs and data they are fed.
*** Choose the correct option to show answer. (Choose the correct option to show answer.) Need help
Q8. What is the software that manages the hardware and software resources of a computer system?
Q8. What is the software that manages the hardware and software resources of a computer system?
(A) Application software
(A) Application software
(A) Application software
(B) Operating system
(B) Operating system
(B) Operating system
(C) Utility software
(C) Utility software
(C) Utility software
(D) Programming software
(D) Programming software
(D) Programming software
Answer: (B) Operating system
Answer: (B) Operating system
Answer: (B) Operating system
The operating system (OS) is the core software that manages the computer's hardware and software resources. It provides a platform for other applications to run. Common examples of operating systems include Windows, macOS, and Linux.
The operating system (OS) is the core software that manages the computer's hardware and software resources. It provides a platform for other applications to run. Common examples of operating systems include Windows, macOS, and Linux.
The operating system (OS) is the core software that manages the computer's hardware and software resources. It provides a platform for other applications to run. Common examples of operating systems include Windows, macOS, and Linux.
*** Choose the correct option to show answer. (Choose the correct option to show answer.) Need help
Q9. What does BIOS stands for in computer?
Q9. What does BIOS stands for in computer?
(A) Built In Ordered Setup
(A) Built In Ordered Setup
(A) Built In Ordered Setup
(B) Binary Into On Settings
(B) Binary Into On Settings
(B) Binary Into On Settings
(C) Basic Input output System
(C) Basic Input output System
(C) Basic Input output System
(D) Boot Internal Offset System
(D) Boot Internal Offset System
(D) Boot Internal Offset System
Answer: (C) Basic Input output System
Answer: (C) Basic Input output System
Answer: (C) Basic Input output System
Basic Input/output System
In computing, BIOS stands for Basic Input/Output System, also known as the System BIOS, ROM BIOS, BIOS ROM or PC BIOS, is firmware used to provide runtime services for operating systems and programs and to perform hardware initialization during the booting process (power-on startup).
Basic Input/output System
In computing, BIOS stands for Basic Input/Output System, also known as the System BIOS, ROM BIOS, BIOS ROM or PC BIOS, is firmware used to provide runtime services for operating systems and programs and to perform hardware initialization during the booting process (power-on startup).
In computing, BIOS stands for Basic Input/Output System, also known as the System BIOS, ROM BIOS, BIOS ROM or PC BIOS, is firmware used to provide runtime services for operating systems and programs and to perform hardware initialization during the booting process (power-on startup).
Basic Input/output System
In computing, BIOS stands for Basic Input/Output System, also known as the System BIOS, ROM BIOS, BIOS ROM or PC BIOS, is firmware used to provide runtime services for operating systems and programs and to perform hardware initialization during the booting process (power-on startup).
*** Choose the correct option to show answer. (Choose the correct option to show answer.) Need help
Q10. From the following list identify the hardware component that can be used to transfer files from one computer to another.
Q10. From the following list identify the hardware component that can be used to transfer files from one computer to another.
(A) BIOS
(A) BIOS
(A) BIOS
(B) Hard Disk
(B) Hard Disk
(B) Hard Disk
(C) CPU
(C) CPU
(C) CPU
(D) USB Flash Drive
(D) USB Flash Drive
(D) USB Flash Drive
Answer: (D) USB Flash Drive
Answer: (D) USB Flash Drive
Answer: (D) USB Flash Drive
USB drives are commonly used for storage, data backup, and transferring files between devices. USB drives come in multiple storage capacities and different ports, each having a unique shape. Using a USB drive can differ depending on the type of computer that you want to connect to. A typical USB drive is removable, rewritable, and smaller than an optical disc.
USB drives are commonly used for storage, data backup, and transferring files between devices. USB drives come in multiple storage capacities and different ports, each having a unique shape. Using a USB drive can differ depending on the type of computer that you want to connect to. A typical USB drive is removable, rewritable, and smaller than an optical disc.
USB drives are commonly used for storage, data backup, and transferring files between devices. USB drives come in multiple storage capacities and different ports, each having a unique shape. Using a USB drive can differ depending on the type of computer that you want to connect to. A typical USB drive is removable, rewritable, and smaller than an optical disc.
*** Choose the correct option to show answer. (Choose the correct option to show answer.) Need help
Related Questions
1. What is the function of a computer's motherboard?2. Which of the following is not a type of computer code?3. Which of the following is a common input device used in computers?4. How does a computer's CPU process instructions?5. Which computer language is the primary language for design website?6. Describe the role of a graphics card in a computer.7. How does a computer's operating system manage hardware resources?8. Which of the following is the brain of the computer?9. What is the difference between RAM and ROM?10. What is the full form of CPU?11. Which of the following is the correct abbreviation of COMPUTER?12. What is the purpose of a firewall in a computer network?13. Which is called the brain of the computer?14. Which of the following computer language is written in binary codes only?15. Who is the father of Computers?16. Which of the following is not a core language used for front-end web development?17. What is the primary function of a CPU?18. What is the purpose of a cache memory in a CPU?19. What is the primary function of a search engine?20. What is the smallest unit of data in a computer?