Which Statement About a Semi-Conductor Is Correct

question 123

Multiple Choice

Which statement about a semi-conductor is correct?

• A) When it conducts, its resistance is extremely high.
• B) When it conducts, it does so with 0 resistance.
• C) Its resistance increases as the temperature increases.
• D) Its resistance decreases as the temperature increases.

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Definitions:

Expected Value

A statistical concept that calculates the average outcome of a random event, considering all possible outcomes and their probabilities.

Be Cautious

An admonition advising individuals to act with care and consideration of potential risks.

Thought-Activated Software

Software interfaces that are controlled through brain waves or thoughts, enabling hands-free operation.

Expected Gain

The anticipated value or return from an investment, calculated by assessing probable outcomes and their probabilities.