Q.1. The idea of cache memory is based-
(1) on the property of locality of reference
(2) on the heuristic 90-10 rule
(3) on the fact that references generally tend to cluster
(4) All of the above
(5) None of these
Q.2. _________ register keeps track of the instructions stored in program.
(1) AR (Address Register)
(2) XR (Index Register)
(3) PC (Program Counter)
(4) AC (Accumulator)
(5) None of these
Q.3. The circuit used to store one bit of data is known as_____
(1) Encoder
(2) OR gate
(3) Flip Flop
(4) Decoder
(5) None of these
Q.4. Cache memory acts between _______.
(1) CPU and RAM
(2) RAM and ROM
(3) CPU and Hard Disk
(4) All
(5) None of these
Q.5. What part of Windows allows you to modify system settings?
(1) Task Manager
(2) Task Bar
(3) Control Panel
(4) Start Menu
(5) None of these
Q.6. The design of an integrated circuit is also called what?
(1) Chip Spec
(2) Module Design
(3) Chipset
(4) Logic Layout
(5) None of these
Q.7. Virtual memory consists of _____.
(1) Static RAM
(2) Dynamic RAM
(3) Magnetic memory
(4) All
(5) None of these
Q.8. A binary digit is called a ______.
(1) Bit
(2) Byte
(3) Number
(4) Character
(5) None of these
Q.9. Which of the following is a main memory?
(1) Secondary memory
(2) Auxiliary memory
(3) Cache memory
(4) Virtual memory
(5) None of these
Q.10. A system program that translates and executes an instruction simultaneously is _____
(1) Compiler
(2) Interpreter
(3) Assembler
(4) Operating system
(5) None of these
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