Computer Systems and Operations Quiz
27 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is a computer system?

  • A complete computer including hardware, software, and peripheral equipment (correct)
  • A machine used for carrying out arithmetic operations
  • A device such as a microwave oven or remote control
  • A group of computers functioning together in a network

What do modern digital electronic computers use to perform a wide range of tasks?

  • Simple manual instruments like the abacus
  • Special-purpose devices like microwave ovens and remote controls
  • Guiding patterns for looms
  • Generic sets of operations known as programs (correct)

What powers the Internet, linking billions of computers and users?

  • Industrial robots
  • Simple manual instruments like the abacus
  • Special-purpose devices like microwave ovens and remote controls
  • Computers (correct)

What were early computers meant to be used for?

<p>Calculations (A)</p> Signup and view all the answers

What type of devices are included in the broad range of industrial and consumer products using computers as control systems?

<p>Industrial robots and computer-aided design devices (B)</p> Signup and view all the answers

What does the term 'computer system' refer to in the context of a computer network or computer cluster?

<p>A group of computers functioning together in a network (C)</p> Signup and view all the answers

What specialized analog calculations did more sophisticated electrical machines do in the early 20th century?

<p>Algebraic calculations (A)</p> Signup and view all the answers

When were the first digital electronic calculating machines developed?

<p>World War II (C)</p> Signup and view all the answers

What technology followed the first semiconductor transistors in the late 1940s?

<p>MOSFET (MOS transistor) (A)</p> Signup and view all the answers

What led to the microprocessor and the microcomputer revolution in the 1970s?

<p>Advancements in silicon-based technology (D)</p> Signup and view all the answers

According to the Oxford English Dictionary, what was the first known use of 'computer'?

<p>'Arithmetician' (A)</p> Signup and view all the answers

What was the first attested use of 'computer' according to the Online Etymology Dictionary?

<p>'One who calculates' (C)</p> Signup and view all the answers

When did the 'modern use' of the term 'computer' to mean 'programmable digital electronic computer' date from according to the Online Etymology Dictionary?

<p>1945 (A)</p> Signup and view all the answers

What was the main function of the processing element in a modern computer according to the text?

<p>'Arithmetic and logical operations' (A)</p> Signup and view all the answers

Why were women often hired as human computers during the middle of the 20th century according to the text?

<p>'They could be paid less than their male counterparts' (B)</p> Signup and view all the answers

What do peripheral devices enable in a modern computer according to the text?

<p>Retrieval from an external source and saving/retrieving results (B)</p> Signup and view all the answers

जीवविज्ञान का प्रमुख विषय क्या है?

<p>जीवों की संरचना और कार्य (B)</p> Signup and view all the answers

समेतता और विविधता का सिद्धांत क्या समझाता है?

<p>प्राकृतिक परिसंघी की प्रतिष्ठा और विशेषता (B)</p> Signup and view all the answers

सुपरसंगठनों के संरचनात्मक स्तर की अध्ययन के लिए कौन-कौन से उपकला होते हैं?

<p>कोशिकाओं में संचित आनुवंशिक सूत्र (D)</p> Signup and view all the answers

समुहमें बायोलॉजी में कौन-कौन से उपकला होते हैं?

<p>पौधों और प्राणियों के प्रकृति (B)</p> Signup and view all the answers

जान स्वामरडम के जांच ने किस चीज के लिए नया रुझान बढ़ाया?

<p>प्राणिविज्ञान में (C)</p> Signup and view all the answers

किन-किन वैशिष्ट्यों पर स्क्लेडेन और स्वान ने ध्यान केंद्रित किया?

<p>कोशिका का मौलिक इकाई और समस्या का समाधान (C)</p> Signup and view all the answers

माइक्रोस्कोपी में प्रगति का प्राथमिक प्रभाव क्या हुआ?

<p>प्राणिक सोच पर (D)</p> Signup and view all the answers

कपिलावस्था का समर्थन करते हुए, स्क्लेडेन और स्वान क्या समर्थन नहीं करते थे?

<p>प्रकृति-पुनर्जनन (A)</p> Signup and view all the answers

जैविक विविधता की अध्ययन में कौन-कौन से प्राणी शामिल हैं?

<p>यह सभी (C)</p> Signup and view all the answers

किसने पौधों के वैज्ञानिक अध्ययन की शुरुआत की थी?

<p>तेओप्रेस्टस (A)</p> Signup and view all the answers

किसने माइक्रोस्कोप को बेहतर बनाने में महत्वपूर्ण योगदान दिया?

<p>अंतोनी वन लेऊवेंहोक (B)</p> Signup and view all the answers

More Like This

Computer Systems Quiz
5 questions
Computer Systems and Operations Quiz
16 questions
Computer Systems Quiz
3 questions

Computer Systems Quiz

AdjustableTennessine avatar
AdjustableTennessine
Use Quizgecko on...
Browser
Browser