A Wire 10 M Long with a Diameter of 1 $\Omega$

question 34

Multiple Choice

A wire 10 m long with a diameter of 1.0 mm has a resistance of 5.0 $\Omega$ .The resistance of a second wire made of the same material,but 3.0 m long with a diameter of 4.0 mm,is approximately

• A)0.38 \(\Omega\)
• B)0.094 \(\Omega\)
• C)0.75 \(\Omega\)
• D)1.7 \(\Omega\)
• E)0.27 k\(\Omega\)

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Definitions:

Blood Pressure

The pressure of circulating blood on the walls of blood vessels, often measured as an indicator of cardiovascular health.

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The act of remaining alive or in existence, especially after facing life-threatening conditions or situations.

Developmental Psychology

A branch of psychology that studies the growth and changes in human behavior and mental processes throughout the lifespan.

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