Kerala PSC Previous Years Question Paper & Answer
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Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name ' Instructor Gr I (Engineering Colleges) in Information Technology & Computer Engineering' And exam conducted in the year 2022. And Question paper code was '091/2022'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
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091/22
The main feature of RAMBUS tech is
A) Speed of transfer
B) Efficiency
C) Memory utilization
D) None of the above
Which of the following is not true about cache memory ?
A) Volatile memory
B) Smaller size than RAM
C) Sequential access memory
D) Faster than RAM
The data size of word is
A) 8 byte 8) 2 byte
C) 4 byte D) 16 byte
Efficient access time is directly proportional to
A) Memory access time
B) Miss ratio
C) Page fault ratio
D) None of the above
The access time of magnetic bubble memory is
A) 30 nanoseconds
B) 30 milliseconds
C) .3 seconds
D) 30 microseconds
Which bus is used for transferring data to and from different devices ?
A) Data bus B) Address bus
C) Input bus D) Output bus
RR scheduling is suitable for
A) An ordinary OS B) Distributed OS
C) Time shared OS D) Realtime OS
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