Physics, 05.02.2020 06:58 sashajayne8260

An air-filled cylindrical inductor has 2800 turns, and it is 2.9 cm in diameter and 28.5 cm long table part a what is its inductance? express your answer to two significant figures and include the appropriate units, nl ha value units l= request answer submit part b how many tums would you need to generate the same inductance if the core were filled with iron of magnetic permeability 1200 times that of free space? express your answer using two significant figures ? να ασφ turns n

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An air-filled cylindrical inductor has 2800 turns, and it is 2.9 cm in diameter and 28.5 cm long tab...