Q. The number of control lines for a 8 – to – 1 multiplexer is

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Q. The hexadecimal number ‘A0’ has the decimal value equivalent to

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Q. The Gray code for decimal number 6 is equivalent to

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Q. The 2’s complement of the number 1101101 is

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Q. When simplified with Boolean Algebra (x + y)(x + z) simplifies to

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Q. The code where all successive numbers differ from their preceding number by single bit is

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Q. -8 is equal to signed binary number ?

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Q. DeMorgan’s first theorem shows the equivalence of

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Q. When signed numbers are used in binary arithmetic, then which one of the following notations would have unique representation for zero.

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Q. In digital ICs, Schottky transistors are preferred over normal transistors because of their

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Q. The decimal equivalent of Binary number 11010 is

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Q. 1’s complement representation of decimal number of -17 by using 8 bit representation is

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Q. The excess 3 code of decimal number 26 is

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Q. The chief reason why digital computers use complemented subtraction is that it

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Q. In a positive logic system, logic state 1 corresponds to

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Q. Convert decimal 153 to octal. Equivalent in octal will be

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Q. The decimal equivalent of (1100)2 is

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Q. The binary equivalent of (FA )16 is

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Q. Karnaugh map is used for the purpose of

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Q. The 2’s complement of the number 1101110 is

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