Q. The processor which performs arithmetical and logical operations is called

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Q. Arithmetic logic unit
I.   perform arithmetic operations
II.  store data
III. perform comparison
IV.  communicate with input devices
Among above, the correct one is

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Q. A computer port is used to?

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Q. Which of the following is the product of data processing?

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Q. CPU controls _________.

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Q. USB stands for ________?

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Q. ALU stands for ________?

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Q. CPU stands for ______ ?

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Q. Which of the following holds the ROM, RAM, CPU?

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Q. What is PCI(Peripheral Component Interconnect)?

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Q. What does a system bus do?

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Q. Basic Building Blocks for a Digital Circuit is ______

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Q. Information travels between components on the mother board through

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Q. Can you tell what passes into and out from the computer via its ports?

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Q. The brain of any computer system is

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Q. Which part interprets program instructions and initiate control operations.

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Q. The binary system uses powers of

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Q. The time required for the fetching and execution of one simple machine instruction is

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Q. The section of the CPU that selects, interprets and sees to the execution of program instructions

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Q. “GUI” stands for

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