1.5. The resistance of a platinum wire is found to be 11.000 N at the ice point, 15.247 N atthe steam point, and 28.887 N at the sulfur point. Find the constants a and b in theequatione FaationR' = R(1+ a0 + b0²),and plot R' against Celsius temperature 0 in the range from 0 to 660°C.16 When the ice point i and the steam point s were chosen as fixed points with 100

1.5. The resistance of a platinum wire is found to be 11.000 N at the ice point, 15.247 2 at the steam point, and 28.887 N at the sulfur point. Find the constants a and b in the equation R' = R(1+ a0+ 60²), %3D and plot R' against Celsius temperature 0 in the range from 0 to 660°C.

1.5. The resistance of a platinum wire is found to be 11.000 N at the ice point, 15.247 2 at the steam point, and 28.887 N at the sulfur point. Find the constants a and b in the equation R' = R(1+ a0+ 60²), %3D and plot R' against Celsius temperature 0 in the range from 0 to 660°C.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Concept explainers

Temperature Variance of Resistance

Electrical resistance or simply resistance is the property of a material that opposes the free flow of electrons through it. The total amount of resistance to the flow of charges (or current) is affected by many factors like the length of the conducting material, its cross-sectional area, resistivity, and temperature.

Question

1.5. The resistance of a platinum wire is found to be 11.000 N at the ice point, 15.247 N at
the steam point, and 28.887 N at the sulfur point. Find the constants a and b in the
equation
e Fa
ation
R' = R(1+ a0 + b0²),
and plot R' against Celsius temperature 0 in the range from 0 to 660°C.
16 When the ice point i and the steam point s were chosen as fixed points with 100

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