Concept explainers
The diameter of tungsten wire.
Answer to Problem 12P
Explanation of Solution
Given info:
Length,
Resistance,
Resistivity,
Formula used:
Formula to calculate resistance:
Where R is resistance,
Where,
Calculation:
Substituting the values in the formula:
For the diameter of wire
Conclusion:
The diameter of tungsten wire is
Chapter 18 Solutions
Physics: Principles with Applications
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