Home
Class 12
PHYSICS
The figure shows a logic circuit with tw...

The figure shows a logic circuit with two inputs `A` and `B` and the output `C`. The voltage wave forms across `A,B` and `C` are as given. The logic circuit gate is

A

NAND gate

B

OR gate

C

NOR gate

D

AND gate

Text Solution

Verified by Experts

The correct Answer is:
B
From the given waveforms, the following truth table can be obtained

This truth table corresponds to .OR. gate. So, logic circuit gate is OR gate.
Promotional Banner

Topper's Solved these Questions

  • SEMICONDUCTOR ELECTRONICS

    NARAYNA|Exercise EXERCISE-4|35 Videos

  • SEMICONDUCTOR ELECTRONICS

    NARAYNA|Exercise ADDITIONAL EXERCISE (ASSERTION AND REASON TYPE QUESTIONS :)|19 Videos

  • SEMICONDUCTOR ELECTRONICS

    NARAYNA|Exercise EXERCISE -2 (H.W) (LOGIC GATE)|6 Videos

  • SEMI CONDUCTOR DEVICES

    NARAYNA|Exercise Level-II (H.W)|36 Videos

  • WAVE OPTICS

    NARAYNA|Exercise Exercise - 4 Polarisation|9 Videos

Similar Questions

Explore conceptually related problems

The following figure shows a logic gate circuit with two inputs A and B and the output C. The voltage waveforms of A, B and C are as shown below. The logic circuit gate is

The following shows a logic gate circuit with two inputs A and B and the output C. The voltage waveforms of A, B and C are as shown below. The logic circuit gate is

The following figure shows a logic gate circuit with two inputs A and B and the output Y. The voltage waveforms of A,B and Y are as given : The logic gate is

Fig, shows a logic gate circuit with two input A and B and the output C. The voltage wave form of A, B and C are as shown in Fig.The logic gate circuit is

The following figure shows a logic gate circuit with two inputs A and B and the output C . The voltage waveforms of A,B and C are as shown below

The following figure shows a logic gate circuit with two inputs A and B and the output Y . The voltage waveforms of A,B and the output Y are as given

NARAYNA-SEMICONDUCTOR ELECTRONICS-EXERCISE -3
  1. To get on output Y=1 in given circurit which of the following input wi...

    Text Solution

    |

  2. The input resistance of a silicon transistor is 100 Omega. Base curren...

    Text Solution

    |

  3. The figure shows a logic circuit with two inputs A and B and the outpu...

    Text Solution

    |

  4. Transfer characterstics [output voltage (V(o)) vs. input voltage (V(i)...

    Text Solution

    |

  5. C and Si both have same lattice structure, having 4 bonding electrons ...

    Text Solution

    |

  6. In a CE transistor amplifier, the audio signal voltage across the coll...

    Text Solution

    |

  7. Two ideal diodes are connected to a battery as shown in the circuit. T...

    Text Solution

    |

  8. A zener diode, having breakdown voltage equal to 15 V is used in a vol...

    Text Solution

    |

  9. Pure Si at 500K has equal number of electron (n(e)) and hole (n(h)) co...

    Text Solution

    |

  10. In the following figure, the diodes, which are forward biased, are

    Text Solution

    |

  11. If a small amount of antimony is added to germanium crystal

    Text Solution

    |

  12. Symbolic representation of four logic gates are shown as

    Text Solution

    |

  13. In forward biasing of the p-n junction:

    Text Solution

    |

  14. A transistor is operated in common emitter configuration at V(c)=2 V s...

    Text Solution

    |

  15. To get an output y=1 from the circuit shown below, the input must be

    Text Solution

    |

  16. The device that can act as a complete electronic circuit is

    Text Solution

    |

  17. Which one of the following bonds produces a solid that reflects light ...

    Text Solution

    |

  18. Which one of the following statement is false?

    Text Solution

    |

  19. Sodium has body centred packing. Distance between two nearest atoms is...

    Text Solution

    |

  20. The number of beta particles emitter by radioactive sustance is twice ...

    Text Solution

    |