The Conductivity of Silicon Can Be Increased by Introducing Trace

question 15

Multiple Choice

The conductivity of silicon can be increased by introducing trace quantities of another element as an impurity in a process referred to as doping. Which element listed below when introduced as an impurity into silicon would provide a n-type conductor?

• A) P
• B) B
• C) Al
• D) C
• E) Ge

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Definitions:

N or Participants

The total number of individuals or units involved in a study or experiment.

Groups

Collections or sets of individuals or items that are identified or classified together based on shared characteristics or purposes.

F-ratio

Used in analysis of variance, the F-ratio is a measure to assess if the variances between multiple groups are significantly different, based on averages and variability within each group.

Participants

Individuals who take part in a research study or experiment.