icario4753 icario4753

18-04-2024
Physics

contestada

A voltage of vL = 30sin( 120πt + 50 degrees) is applied to a 40 milli henry inductance. What is the impedance of the inductance?
A. 15.08 ∠ 90 ∘ Ω
b. 1.20 ∠ 50 ∘ Ω
c. 15.08 ∠ 50 ∘ Ω
d. 1.20 ∠ 90 ∘ Ω

Respuesta :

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