The Resistivity of the Material of a Wire Is 1

question 15

Multiple Choice

The resistivity of the material of a wire is 1.76 × 10^-8 Ωm. If the diameter of the wire is 2 × 10^-3 m and its length is 2 m, what is its resistance?

• A) 112 Ω
• B) 11.2 Ω
• C) 1.12 Ω
• D) 0.112 Ω
• E) 0.0112 Ω

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Vocalization

The action of producing sounds or utterances as a means of communication among humans or animals.

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A strong feeling of annoyance, displeasure, or hostility.

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A state of well-being and contentment characterized by emotions ranging from contentment to intense joy.

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The act of coming into contact with something or someone.