Home Library Explore SAT

Home Library Explore SAT

Computer Flashcards | StudBud

Explore/Computer

Computer

7 terms·StudBud Administration·12 plays

Imported from external platform

Flashcards7 cardsFPractice quizPHost liveL

Questions 7

Answers

1
What were the characteristics of the first computers?
The first computer used Processing Unit.
The first computers used pieces of motor and magnetic tubes .
The first computers used tubes for circuits and magnetic drums for memory.
The first computers used the first motor .
2
In what year was the differential motor developed?
In 1900
In 1882
In 1888
In 1889
3
Did the first computers use vacuum tubes for circuits and magnetic drums for memory?
False
True
4
How many types of computers did you see?
9
6
5
2
5
What is the used of the minicomputer ?
All the above
Used for emergency problems
It is a multiprocess system capable of supporting 10 to 200 use
Used for mathematical operations
6
What does analog computer do?
Controls the United States Defense and comercial flights.
More memory.
Use in special problems .
Manipulates the physical quantities of the waveforms voltage or current.
7
Who created the computer?
Charles Babbage
Thomas Edison
Galileo Galilei
Sandford Fleming