MCAS Science, Technology/Engineering Practice

10 Questions | Total Attempts: 201

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MCAS Science, Technology/Engineering Practice - Quiz

Science and Technology is the immediate level of development required for this age of advancement which should be multiplied by the effects of training students on the aspect both on theory or practicals. Technology is a term which is given birth to by science, it has helped the world in solving their problems.


Questions and Answers
  • 1. 
    What is the full meaning of WWW? 
    • A. 

      Wide World Web

    • B. 

      World Wide Web

    • C. 

      Word Wide Web

    • D. 

      Word Wide Website

  • 2. 
    Which of these generations of computer used vacuum tube? 
    • A. 

      Fourth

    • B. 

      Third

    • C. 

      First

    • D. 

      Second

  • 3. 
    Which of these is referred to as the brain of computer?
    • A. 

      Monitor

    • B. 

      Visual Display Unit

    • C. 

      Arithmetic Logic Unit

    • D. 

      Central Processing Unit

  • 4. 
    Which is an input device of a computer? 
    • A. 

      Speaker

    • B. 

      Mouse

    • C. 

      Printer

    • D. 

      Monitor

  • 5. 
    How many megabytes is present in a gigabyte?
    • A. 

      112

    • B. 

      1000

    • C. 

      124

    • D. 

      1024

  • 6. 
    What is the function of an acid in a car battery?
    • A. 

      Electron

    • B. 

      Anion

    • C. 

      Electrolyte

    • D. 

      Electrode

  • 7. 
    Which of these gases is used in the ripening of fruits?
    • A. 

      Propyne

    • B. 

      Ethane

    • C. 

      Ethene

    • D. 

      Ethyne

  • 8. 
    Which of these elements is used in making pencil? 
    • A. 

      Radon

    • B. 

      Lead

    • C. 

      Tin

    • D. 

      Zinc

  • 9. 
    Which of these is a metalloid?
    • A. 

      Silicon

    • B. 

      Radon

    • C. 

      Xenon

    • D. 

      Arsenic

  • 10. 
    Who invented electricity?
    • A. 

      Isaac Newton

    • B. 

      Galileo Galilea

    • C. 

      Charles Babbage

    • D. 

      Michael Faraday

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