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When a physical contact between a p-region & n-region is established which of the following is most likely to take place? Electrons from N-region diffuse to P-region. Holes from P-region diffuse to N -region. Both of the above mentioned statements are true. Nothing will happen.

When a physical contact between a p-region & n-region is established which of the following is most likely to take place? Electrons from N-region diffuse to P-region. Holes from P-region diffuse to N -region. Both of the above mentioned statements are true. Nothing will happen.

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When a physical contact between a p-region & n-region is established which of the following is most likely to take place? Electrons from N -region diffuse to P -region. Holes from P-region diffuse to N -region. Both of the above mentioned statements are true. Nothing will happen.

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Solution
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The typical grading tolerance in Mastering is 2-3%, although this value may vary (e.g. more lenient) depending on the particular problem. A number line is marked at 100, 105, and 110, where 105 is the properly-rounded answer. A green shaded region extends beyond 105 by 2 percent of this value in each direction. Significant Figures While Mastering does not directly grade your answer based on the number of significant figures it contains, the tolerance mentioned above is centered around the properly-rounded answer (as opposed to the full-precision answer). In some problems you will be explicitly told how many significant figures your answer should contain. You may find that entering extra significant figures than required often causes your answer to still fall within the accepted tolerance and thus graded as correct. 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Solution
2 0