Vacuum tubes were the primary technology used in computers of which generation?
Correct answer is: B. Vacuum tubes
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Computer Science MCQS
Computer Science MCQ with detailed explanations for students & freshers preparing for entrance exams, various tests, interviews, competitive exams like GATE exam, interview, competitive examination and entrance exam.
The invention of the transistor revolutionized computers by:
Correct answer is: B. Reducing size & power consumption
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The first commercially available computer, UNIVAC I, was used for:
Correct answer is: C. Census data analysis
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Integrated circuits (ICs), also known as microchips, were a hallmark of which computer generation?
Correct answer is: B. Transistors
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The development of the IBM PC in the early 1980s marked the rise of:
Correct answer is: B. Personal computers (PCs)
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The graphical user interface (GUI), popularized by the Apple Macintosh, made computers easier to use for:
Correct answer is: C. Non-technical users
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The ability of computers to connect and share resources across vast distances is a defining characteristic of the:
- A. Faster computers
- B. Easier internet access
- C. Resource sharing across distances
- D. A
Correct Answer is:
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The first high-level programming language, FORTRAN, was designed for:
Correct answer is: B. Scientific computing
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The development of the microprocessor led to the creation of:
Correct answer is: D. All of the above
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Artificial intelligence (AI) research focuses on:
Correct answer is: B. Creating intelligent machines
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The Internet of Things (IoT) refers to the network of:
Correct answer is: B. Physical devices with internet
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