Question:
19 a A scientist given an N type rectangular sample of a
Last updated: 6/14/2023
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19 a A scientist given an N type rectangular sample of a silicon having n 15 x 100 m The electron and hole mobility are 0 8 and 0 4 m v s What is its resistivity before and after addition of phosphorous atoms 4 2 x 10 atoms m in rectangular sample