Q. Hard disks and diskettes are:

View solution

Q. The primary advantage of key-to-tape data-entry systems is:

View solution

Q. Which of the following is not a sequence storage device?

View solution

Q. CD-ROM is a

View solution

Q. The disk concept for reducing time lost from rotational delay is:

View solution

Q. A beam of light used to record and retrieve data on optical disks is known as

View solution

Q. A disk with usable recording surfaces on each side is known as

View solution

Q. An internal storage consisting of arrays of small rings of magnetic material called ferrite is

View solution

Q. Which of the following is a secondary memory device?

View solution

Q. A random-access data storage device which gives rapid access to data is

View solution

Q. A card on the top of pack of cards containing information about the cards in the pack is

View solution

Q. What is the alternative name for a diskette?

View solution

Q. A standard tape recorder used to save or load computer information is known as

View solution

Q. Magnetic tape can serve as

View solution

Q. The magnetic disks and drums are like recirculating shift registers because

View solution

Q. One of a class of storage devices that can access storage locations in any order is

View solution

Q. Methods used to organise and physically store disk data are cylinder and

View solution

Q. Which of the following is not used as secondary storage

View solution

Q. A magnetic tape volume that is used on a data processing operation without any change to its contents is

View solution

Q. Disketts and hard disks are

View solution