Home
Class 12
PHYSICS
The diagram correctly represents the dir...

The diagram correctly represents the direction of flow of charge carriers in the forward bias of `p-n` junction is.

A

B

C

D

Text Solution

Verified by Experts

The correct Answer is:
C

In forward bias holes move from `P` to `n`, side electrons move from `n` to `P`.
Promotional Banner

Topper's Solved these Questions

  • SEMI CONDUCTOR DEVICES

    NARAYNA|Exercise Level-I (H.W)|26 Videos
  • RAY OPTICS AND OPTICAL INSTRAUMENTS

    NARAYNA|Exercise EXERCISE- 4 One or more than one correct answer type|13 Videos
  • SEMICONDUCTOR ELECTRONICS

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

Similar Questions

Explore conceptually related problems

In forward biasing of the p-n junction:

With forward biased mode, the p-n junction diode

Application of a forward biase to a p-n junction:

NARAYNA-SEMI CONDUCTOR DEVICES-Level-II (H.W)
  1. A Ge specimen is dopped with Al. The concentration of acceptor atoms i...

    Text Solution

    |

  2. The following data are for intrinsic germanium at 300 K. n(i) = 2.4 xx...

    Text Solution

    |

  3. The diagram correctly represents the direction of flow of charge carri...

    Text Solution

    |

  4. In the figure shown below .

    Text Solution

    |

  5. A P-N junction diode can withstand currents up to 10 mA. Under forward...

    Text Solution

    |

  6. A cell of emf. 4.5 V is connected to a junction diode whose barrier po...

    Text Solution

    |

  7. V(A) and V(B) denote potential of A and B, then the equivalent resista...

    Text Solution

    |

  8. Two ideal junction diodes D(1),D(2) are connected as shown in the figu...

    Text Solution

    |

  9. Find the effective resistance between A and B .

    Text Solution

    |

  10. The peak voltage in the output of a half-wave diode rectifier fed with...

    Text Solution

    |

  11. In the figure shown the potential drop across the series resistor is

    Text Solution

    |

  12. A 220 V AC supply is connected between points A and B . What will be t...

    Text Solution

    |

  13. In the circuit shown(Fig.) if the diode forward voltage drop is 0.3 V,...

    Text Solution

    |

  14. In an n-p-n transistor 10^(10) electrons enter the emitter in 10^(-6)s...

    Text Solution

    |

  15. In a common base mode of transistor, collector current is 5.488 mA for...

    Text Solution

    |

  16. Current amplification factor of a common base configuration is 0.88. F...

    Text Solution

    |

  17. For a transistor beta = 40 and I(B) = 25 muA. Find the value of I(E).

    Text Solution

    |

  18. In a transistor if (I(C))/(I(E))=alpha and (I(C))/(I(B))=beta,If alpha...

    Text Solution

    |

  19. For a transistor x=(1)/(alpha)&y=(1)/(beta) where alpha & beta are cur...

    Text Solution

    |

  20. A voltage amplifier operated from a 12 volt battery has a collector lo...

    Text Solution

    |