Determine intrinsic region width for a photodiode having drift time of – McqOptions

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1.	Determine intrinsic region width for a photodiode having drift time of 4 10^-10 s and electron velocity of 2 10^-10ms^-1.
A.	3 10<sup>-5</sup>M
B.	8 10<sup>-5</sup>M
C.	5 10<sup>-5</sup>M
D.	7 10<sup>-5</sup>M
Answer» C. 5 10<sup>-5</sup>M

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