Introduction to Computers Quiz - CBSE Class 11 ICT
Free practice quiz: Introduction to Computers (CBSE Class 11 ICT). 22 multiple-choice questions with answers and explanations. Play online, no sign-up needed.
Play all 22 questions freeSample questions
What is a computer?
- A type of calculator
- An electronic device for manipulating data
- A machine that only plays games
- A tool for writing letters
Show answer
Answer: B. An electronic device for manipulating data
A computer is, at its core, an electronic device designed to process and manipulate data according to programmed instructions.
What is the role of an operating system?
- To run applications
- To manage hardware and software resources
- To connect to the internet
- To display images
Show answer
Answer: B. To manage hardware and software resources
The operating system acts as an intermediary between the user and the computer hardware, managing resources.
What is a compiler?
- A program that translates high-level language to machine code
- A program that translates machine code to high-level language
- A type of hardware
- A type of operating system
Show answer
Answer: A. A program that translates high-level language to machine code
A compiler converts code written in a programming language into machine-readable instructions.
Explain the function of a motherboard.
- Connects all the components of a computer
- Processes instructions
- Stores data permanently
- Displays information
Show answer
Answer: A. Connects all the components of a computer
The motherboard is the main circuit board of a computer, connecting all the components.
What is an assembler?
- A program that translates assembly language into machine code
- A program that translates machine code into assembly language
- A type of compiler
- A type of interpreter
Show answer
Answer: A. A program that translates assembly language into machine code
An assembler converts assembly language (a low-level language) into machine code.