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- Which of the following require large computer memory ?
- Imaging
- Voice
- Graphics
- All of these
- None of these .
- The smallest unit of storage is
- Byte
- Bit
- Bug
- Nibble
- None of these
- What is the main folder on a storage device called ?
- One of the class of storage device that can access storage locations in any order is
- DTE
- DASD
- DDE
- None of these
- DDP
- To locate a data item for storage is
- Field
- Feed
- Database
- None of these
- Fetch
- Which of the following is used to hold ROM, RAM, CPU and expansion cards ?
- Computer bus
- Motherboard
- Cache memory
- All of these
- None of these
- How many types of memory does a computer have ?
- Four
- Eight
- One
- Two
- Five
- The two kinds of main memory are
- CDs and DVDs
- RAM and ROM
- Primary and Secondary
- Direct and Sequential
- None of these
- A bit refers to
- a farm of storage
- a value equal to a kilobyte
- a value equal to a megabyte
- the smallest unit of digital information
- the same things as a pixel
- A half byte is known as
- data
- bit
- half bit
- nibble
- None of these
- What is approximately a million bytes ?
- gigabyte
- kilobyte
- megabyte
- terabyte
- None of these
- A gigabyte is equal to
- 1024 bytes
- million megabytes
- thousand kilobytes
- 1024 megabytes
- None of these
- The performance of RAM is affected by
- access speed
- data transfer unit
- size
- both 1 and 2
- None of these
- RAM is also called as ______________
- virtual memory
- volatile memory
- non-volatile memory
- cache memory
- None of these
- Today's RAM's common form is built with
- transistors
- vacuum tubes
- semiconductor's ICs
- superconductor's ICs
- None of these
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