1. | The Boolean equation X=[(A + B’) (B+C)] B can be simplified to ? | |
2. | The correct expression is ? | |
3. | The simplified form of a logic function Y =[(AB’)’. (A’B)’]’ is ? | |
4. | The logical expression y= A + A’B is equivalent to ? | |
5. | Which one of the following statements is correct ? | |
6. | An XOR gate produces output only when two inputs are ? | |
7. | NAND operation with x and y inputs is ? | |
8. | The complete set of only those Logic Gates designated as Universal Gates is ? | |
9. | When one input of an EX-OR gate is connected to logic 1. it functions as ? | |
10. | The output of a logic gate is '1' when all its inputs are at logic "0". Then the gate is either ? | |