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Computer Organization and Architecture

Welcome to your Computer Organization and Architecture Quiz

Which of the following is the brain of the computer?

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Pipelining improves:

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The hexadecimal equivalent of binary number 1010 is:

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The register which keeps track of the next instruction is:

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Which memory has the fastest access time?

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The part of CPU which controls the operation of all parts is:

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Which one is non-volatile memory?

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Which architecture uses a single memory for data and instructions?

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The instruction cycle consists of:

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Microinstructions are stored in:

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Which of the following is an example of secondary storage?

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In which addressing mode, the operand is given explicitly in the instruction?

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Which of the following is volatile memory?

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Cache memory is used to:

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The main function of instruction register (IR) is:

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The smallest unit of data in a computer is:

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The speed of the CPU is measured in:

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A bus that carries control signals is called:

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The main function of ALU is to:

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Which logic circuit is used to add two binary digits?

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