Home
Class 12
PHYSICS
In the Boolean algebra, what is the equi...

In the Boolean algebra, what is the equivalent expression for `barA.barB` ?

A

`A+B`

B

`bar(A+B)`

C

`A*B`

D

`barA*B`

Text Solution

Verified by Experts

The correct Answer is:
B

`bar(A+B)=barA.barB`
Promotional Banner

Topper's Solved these Questions

  • ELECTRONIC DEVICES

    MTG GUIDE|Exercise CHECK YOUR BEET VITALS|25 Videos
  • ELECTRONIC DEVICES

    MTG GUIDE|Exercise AIPMT/NEET (MCQs)|42 Videos
  • ELECTRONIC DEVICES

    MTG GUIDE|Exercise AIPMT/NEET (MCQs)|42 Videos
  • ELECTROMAGNETIC WAVES

    MTG GUIDE|Exercise AIPMT/NEET(MCQs)|15 Videos
  • ELECTROSTATICS

    MTG GUIDE|Exercise AIPMT/NEET (MCQ.s)|34 Videos

Similar Questions

Explore conceptually related problems

In Boolean algbra barA.barB rquals

In the Boolean algebra, which gate is expressed as Y = overline(A + B) .

In Boolean algebra bar((A+barB))*C will be equal to

In boolean algebra, if A=1 and B=0 then the value of A+barB is

The Boolean expression -(p rArr(-q)) is equivalent to:

bar(A.barB+barA.B) is equivalent to

The boolean expression ~ (p rArr (~ q)) is equivalent to

The Boolean Expression ~(pvvq) vv(~pvvq) is equivalent to

Which of the following is equivalent to the Boolean expression P^^~q ?

MTG GUIDE-ELECTRONIC DEVICES-NEET CAFÉ (TOPICWISE PRACTICE QUESTIONS)
  1. Identify the logic operation performed by the circuit as shown in the ...

    Text Solution

    |

  2. In the circuit below, A and B represent two inputs and C represents th...

    Text Solution

    |

  3. In the Boolean algebra, what is the equivalent expression for barA.bar...

    Text Solution

    |

  4. The inputs and outputs for different time intervals are given below fo...

    Text Solution

    |

  5. The Boolean equation for the circuit given in figure is

    Text Solution

    |

  6. Select the outputs Y of the combination of gates shown below for input...

    Text Solution

    |

  7. Which logic gate is represented by the following combination of logic ...

    Text Solution

    |

  8. The circuit as shown in the figure is equivalent to

    Text Solution

    |

  9. The logic circuit shown below has the input waveforms A and B as shown...

    Text Solution

    |

  10. The output Y of the logic circuit as shown in figure is

    Text Solution

    |

  11. NAND gates can be used to form AND gate. What is the the minimum numbe...

    Text Solution

    |

  12. The circuit as shown in figure is equivalent to

    Text Solution

    |

  13. The simplified Y output of the given logic circuit is

    Text Solution

    |

  14. In Boolean algebra bar((A+barB))*C will be equal to

    Text Solution

    |

  15. The circuit as shown in figure is equivalent to

    Text Solution

    |

  16. The output Y of the logic circuit as shown in figure is best represent...

    Text Solution

    |

  17. The combination of the gates shown below yields

    Text Solution

    |

  18. The circuit diagram (see fig.) shows a 'logic combination' with the st...

    Text Solution

    |

  19. In the circuit givne, A, B and C are inputs and Y is the output. ...

    Text Solution

    |

  20. Which of the following truth tables corresponds to NAND gate ?

    Text Solution

    |