The number density of electron is 4.5xx10^(22)m^(-3)and number density of holes is 4.5xx10^(9)m^(-3). This semiconductor is ………..

The number density of electron is 4.5xx10^(22)m^(-3)and number density

1.	The number density of electron is 4.5xx10^(22)m^(-3)and number density of holes is 4.5xx10^(9)m^(-3). This semiconductor is ………..
Answer» p-type N-type INTRINSIC type p and n both type Solution :n-type Here `n_( E)=4.5xx10^(22)m^(-3) and n_(h)=4.5xx10^(9)m^(-3)` `therefore n_(e ) gt n_(h)` therefore n-type semiconductor.

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The number density of electron is 4.5xx10^(22)m^(-3)and number density of holes is 4.5xx10^(9)m^(-3). This semiconductor is ………..

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