Free Test Computer Awareness – MCA, BC...

Q1: What does CPU stand for?

A. Central Process Unit B. Central Processing Unit C. Computer Personal Unit D. Central Power Unit

Q2: Which device is used to convert digital signals to analog and vice versa?

A. Router B. Modem C. Switch D. Hub

Q3: Which of the following is an input device?

A. Monitor B. Printer C. Keyboard D. Speaker

Q4: Which part of the computer performs calculations?

A. Monitor B. CPU C. RAM D. Keyboard

Q5: Which of the following is an example of application software?

A. MS Word B. BIOS C. Windows OS D. Unix

Q6: Which unit stores data temporarily?

A. Hard Disk B. SSD C. RAM D. ROM

Q7: Which of the following is not a programming language?

A. Python B. C++ C. HTML D. Java

Q8: What does HTTP stand for?

A. HyperText Transfer Protocol B. HighText Transfer Protocol C. Hyperlink Transfer Protocol D. HyperText Transmission Protocol

Q9: Which one is the brain of the computer?

A. RAM B. Hard Disk C. CPU D. Motherboard

Q10: Which component is used to store data permanently?

A. RAM B. ROM C. Cache D. Hard Disk

Q11: Which of the following is a web browser?

A. MS Word B. Google Chrome C. Windows D. Linux

Q12: Which file extension is used for Excel files?

A. .xls B. .doc C. .ppt D. .txt

Q13: What is the main function of the ALU?

A. Control processes B. Store data C. Perform arithmetic and logic operations D. Fetch instructions

Q14: Which company developed Windows OS?

A. Apple B. IBM C. Microsoft D. Google

Q15: Which of these is a network device?

A. Mouse B. Keyboard C. Router D. Monitor

Q16: What is the full form of LAN?

A. Large Area Network B. Local Area Network C. Logical Access Network D. Low Access Network

Quiz for Computer Awareness