What enables a computer to worksmoothly with printers
A. Drivers
B. ROM
C. RAM
D. None
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Computer History and Generations MCQs
Which of the following is the correct definition of Computer?
a) Computer is a machine or device that can be programmed to perform arithmetical or logic operation sequences automatically
b) Computer understands only binary language which is written in the form of 0s & 1s
c) Computer is a programmable electronic device that stores, retrieves, and processes the data
d) All of the mentioned
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The invention of the laser led to the development of:
- A. Hard disk drives
- B. Optical discs (CDs, DVDs)
- C. Magnetic tapes
- D. Random access memory
Correct Answer is: B
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The development of the personal computer revolutionized:
- A. Space exploration
- B. Home & office computing
- C. Weather forecasting
- D. Military applications
Correct Answer is: B
…
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The term “social media” refers to online platforms that enable:
- A. E-commerce transactions
- B. Content sharing & communication
- C. Cloud storage services
- D. Video conferencing
Correct Answer is: B
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The concept of a “search engine” is used to:
- A. Efficient internet browsing
- B. Protecting data
- C. Developing websites
- D. Sending emails
Correct Answer is: A
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The development of smartphones has blurred the lines between:
- A. PCs & laptops
- B. Phones & computers
- C. Laptops & tablets
- D. Tablets & desktops
Correct Answer is: B
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The term “blockchain” is associated with:
- A. Securing online transactions
- B. Developing mobile apps
- C. Enhancing internet speed
- D. VR experiences
Correct Answer is: A
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Advances in quantum computing have the potential to revolutionize fields like:
- A. Social media networking
- B. Medicine & drug discovery
- C. Online gaming
- D. E-commerce platforms
Correct Answer is: B
…
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