Question
a.
block definition
b.
record contain clause
c.
blocking factor
d.
record per block factor
Posted under IT Fundamentals
Engage with the Community - Add Your Comment
Confused About the Answer? Ask for Details Here.
Know the Explanation? Add it Here.
Q. The number of records contained within a block of data on magnetic tape is defined by the
Similar Questions
Discover Related MCQs
Q. 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.)
View solution
Q. Which part of the diskette should never be touched?
View solution
Q. Most disk drives have a single read/ write head for each disk surface. What is the advantage of suing multiple heads on each movable access arm?
View solution
Q. The Josephson tunneling device illustrates principles associated with the advanced storage technique:
View solution
Q. A floppy disk contains
View solution
Q. What is meant by quad-density (QD) diskette?
View solution
Q. When a disk stack is serviced by a comb-like access mechanism, there is one read/write head for each
View solution
Q. Which of the following are likely to jam the read/write head of a disk pack?
View solution
Q. Which of the following is not true of a magnetic disk?
View solution
Q. What type of magnetic material is normally used in bubble memories?
View solution
Q. The general range of speed in revolutions per minute (rpm) at which floppy disks rotate is
View solution
Q. A double sided magnetic disk pack has six disks. Can you tell how many surfaces of this pack are normally used?
View solution
Q. Magnetic tape can serve as :
View solution
Q. In magnetic disks, data is organized on the platter in a concentric sets of rings called
View solution
Q. The data recording area between the blank gaps on magnetic tape is called a/ an:
View solution
Q. Accessing records from a file directly without searching from the beginning of the file is
View solution
Q. An advantage of blocking a tape is that
View solution
Q. Floppy disks which are made from flexible plastic material are also called?
View solution
Q. Hard disks and diskettes are:
View solution
Q. The primary advantage of key-to-tape data-entry systems is:
View solution
Suggested Topics
Are you eager to expand your knowledge beyond IT Fundamentals? We've curated a selection of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!