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COA Secondary Storage Online Test

  • Total number of questions : 10.
  • Time alloted : 10 minutes.
  • Each question carry 1 mark.
  • No Negative marks
  • DO NOT refresh the page.
  • All the best :-)

What You Will Learn in

This Secondary Storage Test helps you to Boost your Knowledge in Computer Organization & Architecture. In this test, we will cover the topics in the form of questions like

  • The low bit storage density provided the drawback of Manchester encoding.
  • The read/write heads must be near to disk surfaces for better storage.
  • Air pressure pushes the heads away from the surface as they rotate at their standard rates.
  • Winchester technology can be defined as the method of placing the heads and the discs in an air tight environment.