Microprocessors MCQs Set-10

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  1. 1. The instructions for starting the computer are house on
    • Random access memory
    • CD‐Rom
    • Read only memory chip
    • All of above
  2. 2. The ALU of a computer normally contains a number of high speed storage element called
    • Semiconductor memory
    • Registers
    • Hard disks
    • Magnetic disk
  3. 3. The first digital computer built with IC chips was known as
    • IBM 7090
    • Apple – 1
    • IBM System / 360
    • VAX‐10
  4. 4. Which of the following terms is the most closely related to main memory?
    • Non volatile
    • Permanent
    • Control unit
    • Temporary
  5. 5. Which of the following is used for manufacturing chips?
    • Control bus
    • Control unit
    • Parity unit
    • Semiconductor
  6. 6. To locate a data item for storage is
    • Field
    • Feed
    • Database
    • Fetch
  7. 7. A directly accessible appointment calendar is feature of a … resident package
    • CPU
    • Memory
    • Buffer
    • ALU
  8. 8. The term gigabyte refers to
    • 1024 bytes
    • 1024 kilobytes
    • 1024 megabytes
    • 1024 gigabyte
  9. 9. A/n …. Device is any device that provides information, which is sent to the CPU
    • Input
    • Output
    • CPU
    • Memory
  10. 10. Current SIMMs have either … or … connectors (pins)
    • 9 or 32
    • 30 or 70
    • 28 or 72
    • 30 or 72