Primary Memory: RAM
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Questions and Answers

What type of memory is RAM known as?

  • Random Access Memory (correct)
  • Hard Drive
  • Secondary Memory
  • Read Only Memory

    • Which memory type is volatile in nature?

  • ROM
  • Optical Disk
  • RAM (correct)
  • Hard Drive

    • Which memory type allows data to be modified?

  • Hard Drive
  • Optical Disk
  • RAM (correct)
  • ROM

    • What makes RAM considered 'random access'?

    <p>Ability to access any memory cell directly based on row and column</p> Signup and view all the answers

    Which memory stays active regardless of power supply status?

    <p>ROM</p> Signup and view all the answers

    What is the primary function of Secondary Memory?

    <p>Store data and programs permanently</p> Signup and view all the answers

    'Optical Disk Drive' uses which technology in reading or writing data?

    <p>Laser light</p> Signup and view all the answers

    'Hard Drive' provides quick access to data on which type of surface?

    <p>Electromagnetically charged surface</p> Signup and view all the answers

    'Optical Disc Drive' has the capability to be both a reader and a _____?

    <p>'Recorder'</p> Signup and view all the answers

    What does ROM stand for?

    <p>Read Only Memory</p> Signup and view all the answers

    Which memory is responsible for storing data temporarily for prompt access by the processor?

    <p>ROM</p> Signup and view all the answers

    What is the main characteristic of RAM that makes it different from ROM?

    <p>Allows data modification</p> Signup and view all the answers

    Which memory type is considered 'random access' due to its direct cell access capability?

    <p>ROM</p> Signup and view all the answers

    What feature of RAM makes it suitable for quick data retrieval by the processor?

    <p>Random data storage</p> Signup and view all the answers

    Which type of memory allows data stored on it to be modified?

    <p>Secondary Memory</p> Signup and view all the answers

    What is one reason why RAM is volatile in nature compared to ROM?

    <p>Erases data when power is off</p> Signup and view all the answers

    What differentiates Secondary Memory from Primary Memory in terms of data retention?

    <p>Secondary Memory retains data with power off</p> Signup and view all the answers

    Why is ROM considered a form of 'permanent' memory storage?

    <p>Stays active regardless of power supply</p> Signup and view all the answers

    What differentiates an Optical Disk from a Hard Drive in terms of technology used for data storage?

    <p>Laser light surface storage</p> Signup and view all the answers

    What characteristic allows a Hard Drive to provide quick access to large amounts of data?

    <p>Sequential data retrieval process</p> Signup and view all the answers

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