Home
Class 12
PHYSICS
Which of the following is not equal to 1...

Which of the following is not equal to 1 in Boolean algebra ?

A

A+1

B

`A + bar A`

C

`A.barA`

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
C
`A*barA=0`
Promotional Banner

Topper's Solved these Questions

  • ROTATIONAL MOTION

    NIKITA PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS|405 Videos

  • STATIONARY WAVES

    NIKITA PUBLICATION|Exercise MCQs|396 Videos

Similar Questions

Explore conceptually related problems

Which of the following is equal to 1?

The following is NOT equal to 0 in the Boolean algebra is

Which of the following is/are correct equations in Boolean algebra?

Which of the following is/are correct relations in Boolean algebra?

Which of the following relation is valid in Boolean algebra :-

Which of the following relations is valid for Boolean algebra :-

In Boolean algebra, which of the following is not equal to zero :-

NIKITA PUBLICATION-SEMICONDUCTORS-MCQS
  1. The value of overline A + A in the Boolean algebra is

    Text Solution

    |

  2. The value of A. overline A in Boolean algebra is.

    Text Solution

    |

  3. Which of the following is not equal to 1 in Boolean algebra ?

    Text Solution

    |

  4. What is Boolean expression for the gate circuit shown in figure ?

    Text Solution

    |

  5. What is the output Y of the gate circuit shown in figure ?

    Text Solution

    |

  6. What is the name of the gate obtained by the combination shown in figu...

    Text Solution

    |

  7. What is the name of the gate obtained by the combination shown in figu...

    Text Solution

    |

  8. Given below are four logic tage symboles. Those for OR, NOR and NAND a...

    Text Solution

    |

  9. The combination of 'NAND' gates shown here under (figure) are equivale...

    Text Solution

    |

  10. How many NAND gate are used to from AND gate?

    Text Solution

    |

  11. Which of the following gates will have an output

    Text Solution

    |

  12. For the given combination of gates, if the logic states of inputs, A,B...

    Text Solution

    |

  13. The following truth table corresponds to the logic gate |(A,0,0,1,1)...

    Text Solution

    |

  14. Boolean algebra is essentially based on

    Text Solution

    |

  15. The logic behind 'NOR' gate is that it gives

    Text Solution

    |

  16. A logic gate is an electronic circuit which

    Text Solution

    |

  17. How many NAND gates are required to realise (i) OR gates and (ii) AND ...

    Text Solution

    |

  18. How many NOR gates are used to form an AND gate

    Text Solution

    |

  19. What will be the input of A and B for the Boolean expression bar((A+B)...

    Text Solution

    |

  20. If A and B are two inputs in AND gate, then AND gate has an output of ...

    Text Solution

    |