General Knowledge - Physics - Discussion

Discussion Forum : Physics - Section 1 (Q.No. 32)
32.
Suitable impurities are added to a semiconductor depending on its use. This is done in order to
increase its life
enable it to withstand higher voltages
increase its electrical conductivity
increase its electrical resistivity
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
11 comments Page 2 of 2.

Srijith said:   1 decade ago
This principle is known as Doping. Adding of an impurity to a pure semi conductor in order to increase certain properties.


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