A Pure Semiconductor at Room Temperature Has

question 13

Multiple Choice

A pure semiconductor at room temperature has:

• A)more electrons/m³ in its conduction band than holes/m³ in its valence band
• B)more electrons/m³ in its conduction band than a typical metal
• C)more electrons/m³ in its valence band than at T = 0 K
• D)more holes/m³ in its valence band than electrons/m³ in its valence band
• E)none of the above

Distinguish between logical, obscure, metaphorical, and vague definitions.

Recognize the importance of the genus and differentia in creating definitions.

Identify and apply the rule against using negative terms unless defining inherently negative concepts.

Understand the concept of stipulative definitions and their role in defining terms.

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Definitions:

Service Mark

A trademark used to identify and distinguish the services (rather than goods) offered by one entity from those of others.

Arbitrary Or Fanciful

Describes trademarks that are entirely invented or have no direct connection to the product or service they represent.

Generic Terms

Common words or phrases not protected by trademark as they refer to general classes of products or services rather than to distinguishable goods or services of a particular source.

Trademarks

Identifiable signs, logos, or names that distinguish products or services to protect the brand's identity.