Q1. | In an intrinsic semiconductor, at a given temperature T |

A. | the number of electrons-hole pairs generated per second due to thermal motion are equal to the number of electron-hole pairs lost per second due to recombination [Correct Answer] |

B. | the number of electron-hole pairs generated per second due to thermal motion is always less than the number of electron-hole pairs lost per second due to recombination [Wrong Answer] |

C. | the number of electron hole pairs generated per second due to thermal motion is always more than the number of electron-hole pairs lost per second due to recombination [Wrong Answer] |

D. | any of the above [Wrong Answer] |

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