A. Magnetic cores for secondary storage
B. LSI chips
C. Magnetic tape for primary memory
D. More than 10,000 vaccum tubes
✅ The correct answer is option B.
Computer Basics
Which of the following was the first Intel processor introduced?
A. 3080
B. 4004
C. 8080
D. 8086
✅ The correct answer is option B.
The main purpose of time sharing techniques used in computers is to make the best use of the
A. CPU
B. peripherals
C. seconday storage
D. floppy disks
✅ The correct answer is option A.
Information travels between components on the mother board through-
A. Flash memory
B. CMOS
C. Bays
D. Buses
✅ The correct answer is option D.
A single packet on a data link is known as
A. Path
B. Frame
C. Block
D. Group
✅ The correct answer is option B.
Sequential file organization is most appropriate for which of the following applications?
A. grocery-store checkout
B. bank checking accounts
C. payroll
D. airline reservations
✅ The correct answer is option C.
In which of the following, each data item contains at most 2 points
A. List structure
B. LISP
C. List sorting
D. List head
✅ The correct answer is option B.
The operation of a digital computer is based on _____ principle.
A. counting
B. measuring
C. electronic
D. logical
✅ The correct answer is option A.
A storage device which is used to store data & information external to the main storage is known as
A. Buffer
B. Backing storage
C. PROM
D. Accumulator
✅ The correct answer is option B.
High-level languages are not concerned with computer but with
A. Assembler
B. Machine code
C. Compiler
D. All of the above
✅ The correct answer is option A.