A length of aluminum wire has a resistance of 36.0 2 at 24.0°C. When the wire is warmed in an oven and reaches thermal equilibrium, the resistance of the wire increases to51.5 22.(a) Neglecting thermal expansion, find the temperature of the oven.°℃(b) Qualitatively, how would thermal expansion be expected to affect the answer?

GivenR0=36 ΩT0=24∘CR=51.5 Ωlet final temperature be T(a)themperature coefficient of aluminium,…

A length of aluminum wire has a resistance of 36.0 2 at 24.0°C. When the wire is warmed in an oven and reaches thermal equilibrium, the resistance of the wire increases to 51.5 Ω. (a) Neglecting thermal expansion, find the temperature of the oven. °C (b) Qualitatively, how would thermal expansion be expected to affect the answer?

A length of aluminum wire has a resistance of 36.0 2 at 24.0°C. When the wire is warmed in an oven and reaches thermal equilibrium, the resistance of the wire increases to 51.5 Ω. (a) Neglecting thermal expansion, find the temperature of the oven. °C (b) Qualitatively, how would thermal expansion be expected to affect the answer?

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter10: Direct-current Circuits

Section: Chapter Questions

Problem 25P: A 12.0-V emf automobile battery has a terminal voltage of 16.0 V when being charged by a current of...

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