If the Length and Diameter of a Wire of Circular

question 10

Multiple Choice

If the length and diameter of a wire of circular cross section are both tripled, the resistance will be

• A) increased by a factor of 9.
• B) tripled.
• C) unchanged.
• D) 1/3 of what it originally was.
• E) 1/9 of what it originally was.

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Definitions:

Qualitative Researchers

Specialists who focus on understanding human behavior and the reasons governing such behavior by analyzing non-numerical data.

Natural Phenomena

Events or occurrences in nature, such as weather patterns, geological formations, and biological processes, that are not caused by human intervention.

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The analysis of existing research data or publications by someone other than the original author or creator, used to gather information.

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