Q. You're on your PC at midnight and an electric storm pops up. What's the best way to protect your PC.

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Q. Which technology is used in the processor of a computer to simulates a single processor into two virtual processors to the operating system?

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Q. Which of the following is not a hardware?

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Q. Which one of the following is not the same as the other three?

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Q. If one GigaByte is equal to 2^30 Bytes of data storage, then 1024 TeraBytes is equal to .............. bits of data storage.

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Q. Which of the following is not a computer hardware?

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Q. The hardware device commonly referred to as the ‘brain’ of the Computer is the ……….…

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Q. Which of the following is the appropriate definition of a computer ?

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Q. Power protection device that includes a battery and provides a few minutes of power.

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Q. Devices that make up a computer system that you can see or touch.

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Q. The main component of a desktop PC is the ………….. which houses the computer’s critical parts.

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Q. The term used to define all input and output devices in a computer system is …………..

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Q. The expression DSL stands for …………..

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Q. If a user needs Information instantly available to the CPU, it should be stored …………..

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Q. Which one of the following is not a network device ?

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Q. Date and Time are available on the desktop at …………

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Q. Printed information, called _________________ , exists physically and is a more permanent form of output than that presented on a-display device.

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Q. Which is the part of the computer system that one can physically touch?

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Q. The efficiency for turning 115,000-volt power into 208-volt power, which servers can use is,

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Q. One of the feature keys for achieving the PUE of 1.23, was putting measurement devices such as,

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