A semi-circular ring has an inside diametee of 6 inches and cross-sectional area of π/16 in^2. Calculate the resistance of the rint at 50 degree celcius, if the resistivity of ring is 1.74x10^-6 ohm-cm at 20 degrees celcius and the temperature coefficient at 0 degree celcius is 0.0043

A semi-circular ring has an inside diametee of 6 inches and cross-sectional area of π/16 in^2. Calculate the resistance of the rint at 50 degree celcius, if the resistivity of ring is 1.74x10^-6 ohm-cm at 20 degrees celcius and the temperature coefficient at 0 degree celcius is 0.0043

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter20: Capacitance In Ac Circuits

Section: Chapter Questions

Problem 4RQ: Does the current in a pure capacitive circuit lead or lag the applied voltage?

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