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In semiconductors at a room temperature...

In semiconductors at a room temperature

A

Valence band is partially empty and the conduction band is partially filled

B

Valence band is completely filled and the conduction band is partially empty

C

Valence band is completely filled

D

Conduction band is completely empty

Text Solution

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The correct Answer is:
1
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Knowledge Check

  • In semiconductor at a room temperature

    A
    The velence band is partially empty and the conduction band is partially filled
    B
    The velence band is completely filled and the conduction band is partially filled
    C
    The velence band is completely filled
    D
    The conduction band is completely empty

  • In semiconductors at room temperature

    A
    The valence band is partially empty and the conduction band is partially filled
    B
    The valence band is completely filled and the conduction band is partially filled
    C
    The valence band is completely fille
    D
    The conduction band is completely empty

  • In semiconductors at a room tempreture

    A
    the valence band is partially empty and the conduction band is partially filled
    B
    the valence band is completely filled and the conduction band is partially filled
    C
    `the valence band is completely filled
    D
    the conduction band is completely empty

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    Explore conceptually related problems

    Assertion (A) : The number of free electrons in a p-type semiconductor silicon is less than the number of electrons in a pure silicon semiconductor at room temperature. Reason (R) : It is due to law of mass action.

    In intrinsic semiconductor at room temperature the no. of electrons and holes are

    In an intrinsic semiconductor at room temperature, number of electrons and holes are

    In intrinsic semiconductor at room temperature, the number of electrons and holes are

    Assertion (A): The number of electrons in a p-type silicon semiconductor is less than the number of electrons in intrinsic silicon semiconductor at room temperature. Reason (R ): It is due to law of mass action.

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