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Questions and Answers
What is the purpose of the memory unit?
What is the purpose of the memory unit?
- To classify printers into impact and non-impact printers
- To store programs and data (correct)
- To give hard-copy output
- To display outputs on the CRT screen
Which type of memory devices form a memory unit?
Which type of memory devices form a memory unit?
- Printers and plotters
- Secondary Storage Device only
- Primary Storage Device only
- Both Primary Storage Device and Secondary Storage Device (correct)
What is the main characteristic of the main memory?
What is the main characteristic of the main memory?
- Low cost
- Sequential access
- Fast access time (correct)
- Large storage capacity
What is the access time for main memory typically of the order of?
What is the access time for main memory typically of the order of?
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What type of memories are typically used in main memory?
What type of memories are typically used in main memory?
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What is the purpose of impact printers and non-impact printers?
What is the purpose of impact printers and non-impact printers?
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How are cells in main memory read or written by the CPU?
How are cells in main memory read or written by the CPU?
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