optical
a sequential circuit is an interconnection of combinational circuit and storage elements.The storage elements is called flip-flop,store binary information that indicates the sequentiol circuit at that time.
magnetic tape
magnetic tape
magnetic disc
a tape
No, it is not possible.
False. It is considered as direct access storage devive
A magnetic tape is a secondary storage media used to access data in a sequential way
The control unit of every computer is sequential logic. Input/Output channel controllers used in some computers are also sequential logic. There are many other examples.
An indexed sequential file is a type of file organization where data records are stored sequentially in the order of key values. An index is maintained to help locate records quickly. This combination of sequential storage and indexing allows for efficient access to data in both sequential and random access patterns.
The best example of fixed storage in a computer is the hard disk. A frequent example of removal storage is a thumb drive / USB stick.