Computer Awareness Questions Answers - Set 1

• 57. One byte is equal to how many bits ?

  1. 4 bits
  2. 8 bits
  3. 12 bits
  4. 16 bits

  Answer And Explanation

  Answer: Option B

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• 58. What is the meaning of OSI, in terms of computers ?

  1. Open Software Intrerelation
  2. Open System Intrerelation
  3. Open Software Interconnection
  4. Open System Interconnection

  Answer And Explanation

  Answer: Option D

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• 59. One nibble is equal to how many bits ?

  1. 4 bits
  2. 8 bits
  3. 12 bits
  4. 16 bits

  Answer And Explanation

  Answer: Option A

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• 60. ULSI microprocessor is used in which generation of computers ?

  1. Second generation
  2. Third generation
  3. Fourth generation
  4. Fifth generation

  Answer And Explanation

  Answer: Option D

  Explanation:

  full-form of ULSI is Ultra Large Scale Integration.

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• 61. Who invented keyboard ?

  1. James Gosling
  2. Steve Jobs
  3. Martin cooper
  4. Christoper Latham Sholes

  Answer And Explanation

  Answer: Option D

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• 62. What is meaning of EEPROM ?

  1. Electronically Erasable Programmable Read only Memory
  2. Electrically Erasable Programmable Read only Memory
  3. Electronically Erasable Programmable Reach only Memory
  4. Electrically Erasable Pratical Reach only Memory

  Answer And Explanation

  Answer: Option B

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• 63. What is meaning of OMR ?

  1. Optical Mark Reader
  2. Optical Message Reader
  3. Optical Message Render
  4. Optical Mark Render

  Answer And Explanation

  Answer: Option A

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