Podcast
Questions and Answers
What is a computer system?
What is a computer system?
- A group of computers linked and functioning together
- A machine that carries out arithmetic and logical operations
- A set of simple special-purpose devices like microwave ovens and remote controls
- A complete computer including hardware, operating system, software, and peripheral equipment (correct)
What enables computers to perform a wide range of tasks?
What enables computers to perform a wide range of tasks?
- Factory devices like industrial robots and computer-aided design
- Programs (correct)
- Computer networks or computer clusters
- Special-purpose devices like microwave ovens and remote controls
What do early computers refer to?
What do early computers refer to?
- Machines meant for calculations (correct)
- Specialized analog calculators
- Simple manual instruments like the abacus
- Machines used for control automation in factories
What do industrial and consumer products use computers as?
What do industrial and consumer products use computers as?
What powers the Internet, linking billions of computers and users?
What powers the Internet, linking billions of computers and users?