Home > Electronics Mechanic > Quizzes > Electronic Mechanic Practice Test: Computer Hardware, OS,MS Office and Networking
Electronic Mechanic Practice Test: Computer Hardware, OS,MS Office and Networking
Fast practice, instant feedback. Timer auto-submits when time’s up.
Avg score: 72% • Most missed: “What is the advantage of SMPS in computer?”
Electronic Mechanic Practice Test: Computer Hardware, OS,MS Office and Networking
Time left 00:00
25 Questions

1. What is the full form of ISA?
2. Which mouse action is used to move an object from one location to another?
3. The speed of spindle motor rotates inside the hard disk is…
4. What is the full form of LBA in computer system?
5. Which device is used to produce hard copy of a document in a computer?
6. Which component, which reads the command from memory and executes?
7. Which codes are stored in computer ROM BIOS chip?
8. Which memory device loses data on power failure?
9. What is the function of schottky diode BA 157 in SMPS circuit?
10. Which port is used to connect the HDD on the mother board?
11. What is the name of the block marked ‘x’ in the microprocessor?
12. Which component is used to remove the heat generated inside the SMPS?
13. Which option opens a list of programs, currently installed in the computer?
14. Which signal is sent by the SMPS to computer mother board?
15. Which port is used to connect the HDD on the mother board?
16. Which codes are stored in computer ROM BIOS chip?
17. Which option opens a list of programs, currently installed in the computer?
18. What is the full form of CD-ROM in computer?
19. What is the function of schottky diode BA 157 in SMPS circuit?
20. What is the advantage of SMPS in computer?
21. Which device converts digital data from computer into analog data and transmit through telephone line?
22. The speed of spindle motor rotates inside the hard disk is…
23. Which section is used by the processor to save instructions?
24. In computer processing data, which table maintain the size of the partition?
25. Where the programs and datas are stored after execution in computer?

⚡ Recently practiced quizzes in this topic
Live quiz activity
Electronic Mechanic Practice Test: Basic Gates, Combinational Circuits, Flip-flops Electronic Mechanic Practice Test: MOSFET & IGBT Electronic Mechanic Practice Test: Electronic Circuit Simulator Electronic Mechanic Practice Test: Basic SMD Electronics Mechanic Practice Test: Cathode Ray Oscilloscope Electronic Mechanic Practice Test: Electronic Cables and Connectors Electronics Mechanic Practice Test: Modulation And Detection Electronic Mechanic Practice Test: Communication Electronics
 
❤ If you liked Fatskills, consider supporting us by checking out The Life Manuals You Never Got.

🌈  Our mission is to help improve your scores in any subject and exam withonline quizzes, practice tests, study guides, & advice for students. Since 2018.
About | Explore | User Guide | Topics | Subjects | Doubt Solver | Career Aptitude Test | Answers | Free Tools | OSHA Basics Quiz | What Should We Know?
Privacy | Terms |
Without work one finishes nothing. - Ralph Waldo Emerson
© 2026 Fatskills.com

All trademarks, logos and brand names are the property of their respective owners. All company, product and service names used in this website are for identification purposes only. Use of these names, trademarks and brands does not imply endorsement.