Computer Fundamentals - Section 8 Multiple Questions and Answers.




21.Computer scientists are exploring the possibility of culturing bacteria to create living chips which have digital electronic properties. What are these chips called?
A. bacterial chips
B. biochips
C. natural chips
D. neural chips

22.What is the name of the storage device which is used to compensate for the difference in rates of flow of data from once device to another?
A. Cache
B. Concentrator
C. Buffer
D. I/O device

23.In latest generation computers, the instructions are executed
A. Parallely only
B. Sequentially only
C. Both sequentially an parallely
D. All of the above

24.Program execution time would be minimum if the programs are written in
A. Machine Language
B. Assembly language
C. High level language
D. All of the above

25.A small square or rectangular piece of silica on which several layers of an integrated circuit are etched or imprinted is called
A. VLSI
B. micro
C. wafer
D. chip

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