This invention replaced vacuum tubes and made computers much smaller and faster. However, it was eventually replaced by another invention.
14%
RAM
14%
ENIAC
14%
Transformer
57%
Transistor
Q.4.
Which of the following statements is true for Fourth Generation Computers?
17%
They are very slow, expensive and large in size.
17%
They rely on magnetic taped.
33%
They are portable, reliable and cheapest among all other generations of computers.
33%
They are still in development.
Q.5.
The 2nd generation computers were based on
17%
Vacuum tubes
50%
Integrated circuits
33%
Transistors
0%
VLSIC
Q.6.
Abacus was invented in?
50%
China
17%
America
33%
Japan
0%
India
Q.7.
_______ invented Analytical Engine
83%
Charles Babbage
0%
J.Presper Eckert
17%
John Mauchly
0%
Maurice Wilkes
Q.8.
First supercomputer made in India
17%
CRAY CS300
50%
PARAM 8000
33%
IBM 1401
0%
RCA 501
Q.9.
It is an integrated circuit that contains the entire central processing unit of a computer on a single silicon chip.
100%
microprocessor
0%
integrated circuit
0%
silicon
0%
transistor
Q.10.
Devices still being developed today are based on this concept, where computers respond to natural language input and are capable of learning and self-organization.
0%
microcomputer
100%
artificial intelligence
0%
microprocessor
0%
semiconductor
Q.11.
It is a semiconductor device that can be used for amplification, switching, voltage stabilization, signal modulation and other electronic functions.
60%
transistor
20%
integrated circuit
0%
microprocessor
20%
vacuum tube
Q.12.
These are electronic devices that control the flow of electrons in a vacuum.
0%
integrated circuit
33%
transistor
50%
vacuum tubes
17%
microprocessor
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