Related Questions

Memory management scheme by which a computer stores and retrieves data from secondary storage for use in main memory is __
A paging
B scheduling
C batch processing
D virtual storage
What is the main advantage of magnetic core memory over semiconductor RAM memory?
A more compact and smaller
B more economical
C a bit does not have to write after reading
D non volatile
E None of the above
When two main plates are kept in alignment butting each other and riveted with cover plate on both sides of the main plates with two rows of rivets in each main plate, the joint is known as ________ double cover butt joint.
A Single riveted
B Double riveted
C Multi riveted
D None of these
When two main plates are kept in alignment butting each other and riveted with cover plate on both sides of the main plates with two rows of rivets in each main plate, the joint is known as _______ double cover butt joint.
A Single riveted
B Double riveted
C Both (A) and (B)
D None of these
Which of the following is form of semi conductor memory in which it is possible to change the contents of selected memory locations by applying suitable electrical signals.
A CAM
B ROM
C EAROM
D ANACUS
E None of the above
Which memory system is not as a mass memory medium?
A semiconductor memory
B magnetic tape
C magnetic disk
D magnetic drum
E None of the above
What type of memory is not directly addressable by the CPU and requires special software called EMS (expanded memory specification)?
A Extended
B Expanded
C Base
D Conventional
The memory cell of a dynamic RAM is simpler and smaller than the memory cell of a _____ RAM.
A volatile
B static
C semiconductor
D bipolar
E None of the above
The CPU of a computer transfers print output to a temporary disk memory at high speed and then gets back to processing another job without waiting for the output to got to the printer. In this way, the CPU does not remain idle due to its own high speed as compared to the low speed of the printer. What is the name of this memory?
A External memory
B I/O memory
C ROM
D Buffer memory
E None of the above
Out of memory or Not enough memory মেসেজ দূর করতে হলে কী করতে হবে? 
A অতিরিক্ত Floppy Disk ব্যবহার করতে হবে
B অতিরিক্ত RAM ব্যবহার করতে হবে
C অতিরিক্ত ROM ব্যবহার করতে হবে
D অতিরিক্ত Pen drive ব্যবহার করতে হবে

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