Computer Awareness MCQs and Quiz for Banking, IBPS, RRB, RBI, SBI Exams

Computer Awareness Questions and Quiz for Banking, IBPS, RRB, RBI, SBI, NABARD examinations of 2020-2021. Computer Awareness MCQs for Competitive Exams. GKToday Computer Awareness for IBPS PO, IBPS Clerk, Bank PO, Bank Clerk and other entrance / competitive examinations.

1. The term 128-bit era refers to which of the following? 

[A] Sixth generation Computers
[B] Laptops
[C] Super computers
[D] Video game Consoles

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2. Which of the following comprise the input devices?

[A] Keyboard
[B] Mouse
[C] Both 1 ans 2
[D] Only 1

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3. Which of the following lies within the CPU?

[A] Primary Memory
[B] Secondary Memory
Secondary Memory
[C] Mouse
[D] Keyboard

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4. In a book of which author was the word computer first mentioned?

[A] Mark Twain
[B] Sherlock Holmes
[C] Richard Braithwait
[D] Enid Blyton

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5. Which of the following is a Text-based user interface?

[A] GNOME
[B] KDE
[C] Aqua
[D] Command-line interface

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6. With which scientist is the discovery of first practical mechanical calculator associated?

[A] Gottfried Leibniz
[B] Blaise Pascal
[C] George Boole
[D] Charles Babbage

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7. Which of the following was the first commercial computer?

[A] Manchester Baby
[B] Manchester Mark 1
[C] EDVAC
[D] Ferranti Mark 1

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8. Who among the following had designed and realised the first single-chip microprocessor?

[A] Ted Hoff
[B] Federico Faggin
[C] Stanley Mazor
[D] All of the above

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9. What does the amplitude of an analog wave measure?

[A] Frequency
[B] Intensity
[C] Wavelength
[D] All of the above

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10. Which of the following devices usually come with touchscreens?

[A] Nintendo Game Consoles
[B] Electronic Voting Machines
[C] Point of Sale Systems
[D] All of the above

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