Two identical resistors of R0 = 98 Ω are connected head-to-tail. Express the resistance R0 of one of the resistors in terms of the resistivity ρ, length L, and the cross section area A. Calculate the total resistance R of the two resistors in ohms.
Two identical resistors of R0 = 98 Ω are connected head-to-tail. Express the resistance R0 of one of the resistors in terms of the resistivity ρ, length L, and the cross section area A. Calculate the total resistance R of the two resistors in ohms.
Physics for Scientists and Engineers: Foundations and Connections
1st Edition
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter29: Direct Current (dc) Circuits
Section: Chapter Questions
Problem 19PQ
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Two identical resistors of R0 = 98 Ω are connected head-to-tail.
Express the resistance R0 of one of the resistors in terms of the resistivity ρ, length L, and the cross section area A.
Calculate the total resistance R of the two resistors in ohms.
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