Computer Science - Computer Fundamentals

31.
In a PC, how much memory is available to application software?
1024 KB
760 KB
640 KB
560 KB
2048 KB
Answer: Option
Explanation:
No answer description is available. Let's discuss.

32.
For a memory system, the cycle time is
same as the access time
longer than the access time
shorter than the access time
submultiple of the access time
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

33.
The number of records contained within a block of data on magnetic tape is defined by the
block definition
record contain clause
blocking factor
record per block factor
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

34.
The binary equivalent of the Octal number 13.54 is
1011.1011
1101.1110
1001.1110
All of the above
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

35.
What process prepares the magnetic surface of a disk by creating concentric circles, called tracks, around the disk? (Each track is further divided into pic-shaped sections called sectors.)
Tracking
Formatting
Copying
Sectioning
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.