Veuillez choisir au moins une réponse : ao = 2P W a2 = 2P W b2 = Po/2 W %3D b1 = Po/2 W %3D ai = Po W ao — Ро W b2 = 2P W %3D ao = Po/2 W %3D Aucune de ces réponses n'est correcte b2 = Po W bị = Po W 3D Рo/2 W a2 = 2P, W Je ne sais pas = Po/2 W a2 b2 = Po/2 W

Introductory Circuit Analysis (13th Edition)
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ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
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A power signal depending on time t is written P (t) = P0cos (ωt) cos (ωt), with P0 in watts (W) and t in s (seconds). What are the amplitudes of the non-zero harmonics in the real Fourier spectrum of this signal (i.e. corresponding to the amplitudes an and bn)?
Please choose at least one answer:.

Veuillez choisir au moins une réponse :
ao = 2P W
a2 = 2P W
%3D
b2 = Po/2 W
b1 = Po/2 W
a1 = Po W
ao =
— Ро W
b2 = 2P W
= Po/2 W
ao =
Aucune de ces réponses n'est correcte
b2 = Po W
bị = Po W
= Ip
= Po/2 W
a2
= 2P W
Je ne sais pas
= Po/2 W
b2 = Po/2 W
bị = 2P W
a1 = 2P W
Transcribed Image Text:Veuillez choisir au moins une réponse : ao = 2P W a2 = 2P W %3D b2 = Po/2 W b1 = Po/2 W a1 = Po W ao = — Ро W b2 = 2P W = Po/2 W ao = Aucune de ces réponses n'est correcte b2 = Po W bị = Po W = Ip = Po/2 W a2 = 2P W Je ne sais pas = Po/2 W b2 = Po/2 W bị = 2P W a1 = 2P W
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