Computer Quiz In English 2022

 

The competition for competitive tests is currently increasing steadily, and every candidate hopes to pass prominent exams like the SSC, UPSC, RPSC, Banking, Police, and Railway on their first try. However, aspirants first wish to give attention to all subjects. Therefore, this site is useful for all the applicants preparing for difficult exams.

We're giving you the most recent and important computer quiz topics, practice tests, and mock exams here on this page. By doing the majority of these computer quizzes daily, you may improve your speed and accuracy and answer them in accordance with the most recent curriculum and examples of challenging exams. Additionally, a handful of these difficult for students computer quizzes are requested as part of the exam. Therefore, stop and think carefully before attempting the computer quizzes, and then choose the appropriate answer to the computer MCQ questions. Let's start by fixing the computer tests.

Q.1 A database consists of various components called:-

A. Data integrity

B. Properties

C. Entities

D. Objects

Q.2 Which of the following operating system is based on open-source software?

A. Seek time

B. Windows 2000

C. Windows NT

D. Linux

Q.3  C language was developed by:

A. Van Neumann

B. Dennis Ritchie

C. Charles Babbage

D. John Backus

Q.4  _________ uses liquid crystal between the glass plates.

A. ELD

B. LCD

C. CRT

D. None of These

Q.5 A type of reader commonly used to read UPC code is __________.

A. Window key

B. Optical-mark reader

C. Magnetic-ink reader

D. Both A and C

Q.6 The process to convert analog signals into digital signals is called ___________.

A. PROM

B. Demodulation

C. Digitization

D. Conversion

Q7. DRAM stands for?

A. Digital Random Access Memory

B. Dynamic Random Access Memory

C. Digital Read Access Memory

D. Dynamic Read Access Memory

Q.8 An important property of fiber optic is ___________.

A. Refraction

B. Reflection

C. Interface

D. None Of These

Q.9 Which of the following communication medium requires "line-of-sight"?

A. Microwave

B. Fiber-Optic cable

C. Twisted-Pair cable

D. Coaxial cable

Q.10 MHz stands for?

A. Millihertz

B. Microhertz

C. Megahertz

D. None Of These

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