Podcast
Questions and Answers
Which of the following best describes the main difference between hardware and software in a computer system?
Which of the following best describes the main difference between hardware and software in a computer system?
- Hardware can be updated easily, whereas software requires physical changes to the computer.
- Hardware is software that runs on computers, while software refers to the physical parts of a computer.
- Hardware is temporary storage, while software is permanent storage.
- Hardware refers to physical components, whereas software consists of programs and applications. (correct)
What is a key characteristic of a computer system that distinguishes it from other machines?
What is a key characteristic of a computer system that distinguishes it from other machines?
- Speed and accuracy in data processing. (correct)
- Capability to remain powered on continuously.
- Dependency on physical components for operation.
- Ability to perform tasks without human input.
Which of the following is NOT a type of computer language?
Which of the following is NOT a type of computer language?
- High-level language
- Low-level language
- Machine language
- Operating system (correct)
In the context of compilers and interpreters, which statement is true?
In the context of compilers and interpreters, which statement is true?
What is the primary purpose of the block diagram of a computer system?
What is the primary purpose of the block diagram of a computer system?
Flashcards
Computer
Computer
An electronic device that processes data and performs calculations based on instructions given by software.
Hardware
Hardware
The physical components of a computer system, such as the keyboard, monitor, and motherboard.
Software
Software
The set of instructions that tell the hardware what to do, including operating systems and applications.
Computer Generations
Computer Generations
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Computer Language
Computer Language
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Study Notes
Assignment Questions
- Q1: Define "computer" and explain computer generations.
- Q2: Differentiate between computer hardware and software.
- Q3: Describe the block diagram of a computer system.
- Q4: Identify the characteristics of a computer system and list its applications.
- Q5: Define computer language and explain different types of computer languages.
- Q6: Explain various types of computers.
- Q7: Differentiate between compiler and interpreter in computer science.
- Q8: Convert number systems (decimal to binary, octal or hexadecimal). Examples provided include converting from decimal to octal and hexadecimal.
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Description
This quiz covers essential concepts in computer science, including the definitions of computers, distinguishing hardware from software, and understanding computer generations. It also explores the characteristics of computer systems, types of computer languages, and number system conversions. Perfect for students looking to reinforce their knowledge in foundational computer science topics.
