Introduction to computers MCQ Questions and Answers

Introduction to computers MCQ Questions and Answers (based on previous-year questions) focuses on all topics of computer basics, covering 100 questions. You should practice these MCQs for 30 minutes daily for 1-2 months. This way of systematic learning will prepare you easily for UPSC, SSC, C-TET, State PSC Bank PO, Clerk, and various competitive exams conducted by the state government and central government. Explore the introduction to computers Questions and Answers (MCQ) in the language that suits you best! All MCQ series are accessible in various Indian languages, including Assamese, Bengali, English, Gujarati, Hindi, Kannada, Malayalam, Marathi, Odia, Punjabi, Tamil, Telugu, and Urdu. Select your preferred language from the drop-down menu below and start learning.

This MCQ series is available in various Indian languages. Choose your preferred language from the drop-down menu below.

91. These computers work by calculating the binary digits.

[A] Hybrid

[B] Digital

[C] Analog

[D] General purpose

Correct Answer is: [B] Digital

92. Choose the odd one out.

[A] Microcomputer

[B] Minicomputer

[C] Supercomputer

[D] Digital computer

[E] Notebook computer

Correct Answer is: [E] Notebook computer

93. A hybrid computer is the one having the combined properties of

[A] super and microcomputers

[B] mini and microcomputers

[C] analog and digital computers

[D] super and mini computers

[E] None of the above

Correct Answer is: [C] analog and digital computers

94. Which types of computer are used in hospitals like ECG and DIALYSIS?

[A] Digital

[B] Hybrid

[C] Analog

[D] Microcomputer

Correct Answer is: [B] Hybrid

95. … is data that has been organised and presented in a meaningful fashion.

[A] A process

[B] Software

[C] Storage

[D] Information

[E] Data

Correct Answer is: [D] Information

96. Data or information used to run the computer is called

[A] hardware

[B] CPU

[C] peripheral

[D] software

Correct Answer is: [D] software

97. Who designed the first electronic computer-ENIAC?

[A] Von Neumann

[B] Joseph M Jacquard

[C] Presper Eckert and John W Mauchly

[D] All of the above

Correct Answer is: [C] Presper Eckert and John W Mauchly

98. The first computer which provides storage is

[A] EDSAC

[B] EDVAC

[C] MARK-I

[D] ACE

Correct Answer is: [A] EDSAC

99. Name the first general purpose electronic computer.

[A] ADVAC

[B] ADSAC

[C] UNIVAC

[D] EDVAC

[E] None of these

Correct Answer is: [C] UNIVAC

100. Computer size was very large in

[A] first generation

[B] second generation

[C] third generation

[D] fourth generation

Correct Answer is: [A] first generation

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