Q. Logic X-OR operation of (4ACO)H & (B53F)H results

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Q. The circuit converting binary data in to decimal is

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Q. A three input NOR gate gives logic high output only when

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Q. In order to implement a n variable switching function, a MUX must have

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Q. The absorption law in Boolean algebra says that

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Q. A latch is constructed using two cross-coupled

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Q. Which of the following is the most powerful parser?

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Q. A full-subtractor is a combinational circuit that performs ______subtraction.

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Q. Logic High at the output is treated as gate ________.

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Q. In digital electronics, the ‘ON’ state is often represented by

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Q. The basic logic gates are NOT, AND and

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Q. The output of the NOT gate is always the _______________________ of the input.

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Q. Symbol: F = A.B, where ‘.’ implies ________________ operation.

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Q. A basic OR gate is a two input, _________________ output gate.

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Q. The OR gate output is 0 only when both the inputs are _________________.

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Q. Symbol: F = A + B, where ‘+’ implies _____ operation.

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Q. A gate related to the OR gate is the _____________ or _________________.

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Q. The XOR output is 1 if the inputs are ______________________ .

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Q. Symbol: F = A ⊕ B, where ‘⊕’ implies _________ operation.

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Q. For multi-input AND and NAND gates, the unused input pin should not be left ____________.

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