- A Data storage
- B Graphics rendering
- C Arithmetic and logic operations
- D Network communication
About Computer - Quiz
- A RAM
- B ROM
- C Cache memory
- D Hard disk
- A Providing physical protection
- B Managing hardware resources
- C Rendering graphics
- D Creating documents
- A Keyboard
- B Mouse
- C Scanner
- D Printer
- A Universal Resource Locator
- B Uniform Resource Locator
- C Unified Resource Locator
- D Ultimate Resource Locator
- A The physical size of the CPU
- B The number of CPU cores
- C The speed at which the CPU executes instructions
- D The amount of cache memory in the CPU
- A Java
- B C++
- C HTML
- D Python
- A Solid State Drive (SSD)
- B Hard Disk Drive (HDD)
- C USB Flash Drive
- D Optical Disc
- A Displaying output to the user
- B Storing data permanently
- C Providing power to the computer
- D Entering data into the computer
- A Computing with physical servers only
- B Storing data on external hard drives
- C Accessing computing resources over the internet
- D Running software locally on a computer
Results:
🟢 Correct Answers: 🔴 Wrong Answers:
🟢 Correct Answers: 🔴 Wrong Answers:
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Quiz Information
Quiz Information
Quiz Platform FAQ
General Information
- Number of Questions: Each quiz consists of 10 questions.
- Time Limit: You have 30 seconds per question. The total time to complete the quiz is 5 minutes.
- Multiple Attempts: You can take the quiz multiple times to improve your score.
Results and Feedback
- Result Analysis: After completing the quiz, you will see a results page with the following details:
- Correct Option for each question.
- Your Selected Option for each question.
- Explanation for each answer to help you understand why it is correct or incorrect.
- Percentage of Correct Answers to show your overall performance.
- Interactive Features: The platform provides feedback on each attempt to help you learn and improve.
Important Instructions
- Do Not Refresh: Do not refresh the page while taking the quiz. Refreshing the page will end the current quiz and a new quiz will start.
- Saving Your Quiz: To save your quiz progress and questions, log in to your account. Once logged in, you can view saved quizzes in your profile section.
- Mandatory Selection: All questions are mandatory to select. If you do not select all 10 questions, you will not be able to submit the quiz. Once all questions are selected, you will be able to see the Submit button. If you wait until the end of the time, the quiz will be auto-submitted by the system, and you will be able to see your results.
Tips for Taking the Quiz
- Manage Your Time: Keep track of the time for each question to ensure you have enough time to answer all 10 questions.
- Review Explanations: After the quiz, read the explanations provided for each answer to enhance your understanding of the material.
- Retake the Quiz: If desired, take the quiz again to improve your score and reinforce your learning.
- Avoid Refreshing: To prevent losing progress, avoid refreshing the page during the quiz.
- Log In to Save: If you want to save your quiz progress, log in to your account and check your profile section for saved quizzes.
Quiz Analytics
About Computer - Quiz
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Time Taken: Questions: Answered: Not Answered:
Correct Answer:
Wrong Answer:
Percentage: %
- A. Data storage
- B. Graphics rendering
- C. Arithmetic and logic operations
- D. Network communication
Remarks:
Explanation:
The Central Processing Unit (CPU) is responsible for performing arithmetic and logic operations in a computer system. It executes instructions, processes data, and manages the overall functioning of the computer.
- A. RAM
- B. ROM
- C. Cache memory
- D. Hard disk
Remarks:
Explanation:
Random Access Memory (RAM) is volatile memory that loses its content when the power is turned off. It is used for temporary data storage during active computer operations.
- A. Providing physical protection
- B. Managing hardware resources
- C. Rendering graphics
- D. Creating documents
Remarks:
Explanation:
The primary purpose of an operating system is to manage hardware resources, including memory, CPU, storage, and peripherals. It provides an interface for users and applications to interact with the computer's hardware.
- A. Keyboard
- B. Mouse
- C. Scanner
- D. Printer
Remarks:
Explanation:
A mouse is a common input device used for pointing and selecting items on a computer screen. It typically has buttons and a scroll wheel to facilitate interaction with graphical user interfaces.
- A. Universal Resource Locator
- B. Uniform Resource Locator
- C. Unified Resource Locator
- D. Ultimate Resource Locator
Remarks:
Explanation:
The acronym "URL" stands for Uniform Resource Locator. It is a web address that specifies the location of a resource on the internet.
- A. The physical size of the CPU
- B. The number of CPU cores
- C. The speed at which the CPU executes instructions
- D. The amount of cache memory in the CPU
Remarks:
Explanation:
CPU Clock Speed refers to the speed at which the CPU executes instructions, measured in Hertz (Hz) or Gigahertz (GHz). It determines the overall processing speed of the CPU.
- A. Java
- B. C++
- C. HTML
- D. Python
Remarks:
Explanation:
Java is a programming language commonly used for web development and creating dynamic web pages. It allows for the development of platform-independent, server-side applications.
- A. Solid State Drive (SSD)
- B. Hard Disk Drive (HDD)
- C. USB Flash Drive
- D. Optical Disc
Remarks:
Explanation:
A Hard Disk Drive (HDD) uses magnetic storage technology to store data. It consists of rotating magnetic disks (platters) that store and retrieve information through magnetic read/write heads.
- A. Displaying output to the user
- B. Storing data permanently
- C. Providing power to the computer
- D. Entering data into the computer
Remarks:
Explanation:
The function of an input device in a computer system is to enter data into the computer. Examples of input devices include keyboards, mice, and touchscreens.
- A. Computing with physical servers only
- B. Storing data on external hard drives
- C. Accessing computing resources over the internet
- D. Running software locally on a computer
Remarks:
Explanation:
Cloud computing refers to the practice of accessing computing resources, including storage, processing power, and applications, over the internet. It allows users to utilize resources without the need for physical infrastructure.