What Is the Resistance of a Wire Made of a Material

question 23

Multiple Choice

What is the resistance of a wire made of a material with a resistivity of 3.2*10 ^{- 8} $\Omega$ . m if its length is 2.5 m and its diameter is 0.50 mm?

• A)0.16 \(\Omega\)
• B)0.10 \(\Omega\)
• C)1.28 \(\Omega\)
• D)0.41 \(\Omega\)
• E)0.81 \(\Omega\)

Understand the strategic incorporation of graphics within text.

Recognize the role of common language in managing data efficiently.

Differentiate between talking and descriptive titles in graphics.

Understand the concept of memory and its processes, including storage, encoding, and retrieval.

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Definitions:

Cartel

An association of independent businesses or countries that work together to control prices and limit competition within a specific industry.

Price-Fixing Agreement

An illegal arrangement between businesses to set prices at a certain level, typically above market equilibrium, to maximize profits.

Secretly Increasing Sales

The strategy of covertly enhancing a company's sales numbers, possibly through non-transparent marketing tactics or undisclosed discounts.

Collusion

A non-competitive secret or illegal agreement between rivals that attempts to disrupt the market's equilibrium by influencing the market mechanism such as price or output of goods and services.