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Which parameter defines number of times electron beam scans screen in a second ?

  • Data transfer rate
  • Refresh rate
  • Pitch rate
  • Parity rate

Answer: Option B

Similar Questions :

1. One way to convert from decimal to hexadecimal is the ?

  • Octal dabble method
  • Double dabble method
  • Hex dabble method
  • Binary dabble method

Answer: Option C

2. The operation is specified by a binary code known as the ?

  • Operand code
  • Opcode
  • Source code
  • Command Code

Answer: Option B

3. In which condition resource is not removed from a process holding ?

  • Synchronization problem
  • Non preemption
  • Hold and wait
  • Circular wait

Answer: Option B

4. Which interface is an entity that controls data transfer from external device, main memory and or CPU registers ?

  • CPU interface
  • I/O interface
  • Input interface
  • Output interface

Answer: Option B

5. Which among following are used for printing big charts, drawings, maps and 3 dimensional illustrations specially for architectural and designing purposes ?

  • Mouse
  • Printers
  • Plotters
  • Speakers

Answer: Option C

Read more from - Computer Awareness Questions Answers - Set 3
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