1 second
10th of a seconds
1000th of a seconds
10000th of a seconds
C. 1000th of a seconds
Temporary, permanent
Permanent, temporary
Slow, fast
All of above
Pascaline
Difference Engine
Analytical Engine
None of above
ALU
Memory
CPU
Control unit
RAM
ROM
BIOS
CACHE
Electrically Erasable Programmable Read Only Memory
Electronic Erasable Programmable Read Only Memory
Easily Erasable Programmable Read Only Memory
Easily Erasable Programmable Read Only Memory
output device
input device
storage device
processing device
Interactive
Interrogation
Heuristic
All of the above
Memory
Register unit
Control unit
ALU
Keyboard
Terminal
Printer
Plotter
Binary digits
bit of system
a part of byte
All of above
Universal Automatic Computer
Universal Array Computer
Unique Automatic Computer
Unvalued Automatic Computer
support display containing multiple windows
require considerable amount of video RAM
requires tremendous amount of copying and hence low performance
all of above
Mainframe
Mini-computer
Microcomputer
PDA
Speed
Accuracy
Reliability
Automatic
Z-8000
Motorola 6809
Z-8808
Z-80
John Napier
William Oughtred
Gottfried Leibnitz
Blaise Pascal
OCR
Optical scanners
COM (Computer Output to Microfilm)
Voice recognition device
John v. Atanasoff
Clifford Berry
Both of above
None of above
The design of the screen the user will see and use to enter or display data
System analysis defines the format and type of data the program will use
System Analysis involves creating formal model of the problem to be solved
None of the above
hard output
soft output
both hard and soft output
neither hard nor soft output
32 KIPS
100 KIPS
1 MIPS
None of these
Delay time
CPU cycle
Real time
Seek time
Which is used by one person only
Which is assigned one and only one task
Which uses one kind of software
Which is meant for application software
Compiler
Interpreter
Assembler
Translator
100
20
40
80
First Generation
Second Generation
Third Generation
Fourth Generation
Mini
Super computer
Micro computer
Mainframe
Pixel
Thin blinking line
Pointing device
None of these
arranging
manipulating
calculating
gathering
OMR
Punch card reader
Optical scanners
Magnetic tape