A 9V-battery is connected to a resistive strip that consists of three sections with the same cross-sectional areas but different resistivities. The graph gives the electric potential V(x) versus position x along the strip. The horizontal scale is set by x, = 8.00 mm. Section 3 has resistivity 3.00 x 107 m. (a) Draw a sketch of the resistive strip in the manner that we modeled resistors. (b) What is the resistivity of section (a) 1 and (b) 2? I X=0 x= x, V (V) 86400 2 0 O 2 x (mm) 3 X₂

A 9V-battery is connected to a resistive strip that consists of three sections with the same cross-sectional areas but different resistivities. The graph gives the electric potential V(x) versus position x along the strip. The horizontal scale is set by x, = 8.00 mm. Section 3 has resistivity 3.00 x 107 m. (a) Draw a sketch of the resistive strip in the manner that we modeled resistors. (b) What is the resistivity of section (a) 1 and (b) 2? I X=0 x= x, V (V) 86400 2 0 O 2 x (mm) 3 X₂

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter12: Electronic Control Devices

Section: Chapter Questions

Problem 14RQ

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