Computer MCQs – Online Test Prepration #2 – Jobs680

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Welcome to Computer Science Past Paper MCQs Test Preparation Series. This is the 2nd part of Computer series. We are presenting you Computer MCQs Quizzes questions from FIA, NTS, PTS, OTS, CTSP, CTS, Virtual University, FPSC Jobs, PPSC Jobs, KPPSC Jobs, SPSC Jobs, BPSC Jobs, AJKPSC Jobs, Pak Army, Pakistan Navy, PAF ( Pakistan Air force) and ISSB Past Papers. We know that every Candidate tries his best to obtain maximum marks In written Test. JOBS680 helps you to achieve your goal of getting good Marks in your job test.

Computer Questions Online Preparation Instructions:

  1. This Computer online Quizzes Preparation test consists of 20 questions of Computer Science.
  2. Don’t forget to “Finish” to check your Computer MCQs preparation result and acquired marks and percentage.
  3. Practice this test at least 2 times if you want to get High Marks in Computer test.
  4. If you found any incorrect answer in these quizzes. Simply touch on the quiz title and comment below on that mcqs. So that JOBS680’s team can update the incorrect answer on time.

Computer Science MCQs #2:



#1. The main electronic component of the first generation computers was

#2. The terminal is dumb

#3. One millisecond is

#4. Which of the following was special to your computer?

#5. What computer was invented by Attanasoff and Clifford?

#6. Which of the following devices can store the largest amount of data storage?

#7. Which computer was the first computer e-mail address since 1973 when the court invalidated your passports?

#8. The physical connection between the microprocessor memory and other parts of the microcomputer is known

#9. Low density double-sided floppy disks could store _____ of data

#10. A high quality CAD system uses these for pulling and printing graphs

#11. Which of the following is not an input device?

#12. Accurate floating point numbers in two 16-bit computer words are represented approximately

#13. In most IBM PCs, the CPU, device driver, memory, expansion slots and active modes are mounted on a single board. What is the name of the tablet?

#14. On most IBM PCs, on a CPU, device, expansion slots, memory, and active elements are mounted on a single board. What is the name of this advertisement?

#15. Magnetic disks are the most popular mediums

#16. A technique used by codes to convert a bit of an analogue signal into a digital signal, which is known

#17. On VDU, which edition is right?

#18. The up to date electronic computer is the machine that is designed for

#19. When did he find the empty tube?


If you want to get More Numbers in any exam on merit basis or want get selection you must prepare for the test over here in our website It is most important website to increase your basic and advance knowledge to get high marks in job’s test and all the testing Services exams in Pakistan.

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