Question : The section of the CPU that selects, interprects and monitors the execution of program instructions is
Option 1: Memory
Option 2: Register
Option 3: Control unit
Option 4: ALU
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Correct Answer: Control unit
Solution : The correct answer is Control unit
The portion of the CPU that chooses, interprets, and oversees the execution of programme instructions is known as the "Control Unit." The Control Unit is responsible for regulating data and instruction flow inside the CPU, coordinating multiple components to execute instructions in the right sequence, and guaranteeing appropriate interaction with memory and input/output devices. It serves as the "brain" of the CPU, supervising the retrieve, decode, and execute cycle of instructions and guaranteeing the computer's orderly operation.
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Question : In computer processing,__________ selects processes from the pool and loads them into memory for execution.
Option 1: Job Scheduler
Option 2: Resource Scheduler
Option 3: CPU Scheduler
Option 4: Process Scheduler
Question : Cache memory act between which of the following?
Option 1: CPU and RAM
Option 2: CPU and ROM
Option 3: RAM and ROM
Option 4: CPU and Hard disk
Question : In IT the technique that is used to increase the bandwidth is
Option 1: Memory Management
Option 2: Memory Interleaving
Option 3: Memory Intraleaving
Option 4: Memory Leaving
Question : In IT, associative memory is called
Option 1: virtual memory
Option 2: cache memory
Option 3: content addressable memory
Option 4: main memory
Question : Cache memory works on the principle of ____________.
Option 1: locality of data
Option 2: locality of reference
Option 3: locality of Memory
Option 4: locality of memory and reference
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