Q. The ‘heart’ of the processor which performs many different operations _____________

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Q. ALU is the place where the actual executions of instructions take place during processing operation.

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Q. The sign magnitude representation of -1 is __________

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Q. IEEE stands for ___________

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Q. The ALU gives the output of the operations and the output is stored in the ________

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Q. The process of division on memory spaces is called ______________

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Q. Number of bits in ALU is _________

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Q. Which flag indicates the number of 1 bit that results from an operation?

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Q. The bitwise complement of 0 is ___________

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Q. ____________ is the raw material used as input and __________ is the processed data obtained as output of data processing.

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

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Q. The part of a processor which contains hardware necessary to perform all the operations required by a computer:

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Q. What does MAR stand for?

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Q. If the control signals are generated by combinational logic, then they are generated by a type of _______________ controlled unit.

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Q. Which is the simplest method of implementing hardwired control unit?

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Q. A set of microinstructions for a single machine instruction is called ___________

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Q. Micro-program consists of a set of microinstructions which are strings of 0s and 1s.

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Q. A decoder is required in case of a ______________

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Q. __________________ is a straightforward method of representing positive and negative numbers.

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Q. The additive inverse of a number is the number which when added to the original number gives 1 as a result.

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