The wave shown in red in Fig. E1.2 is given by u = 5cos2pt=8. Of the following
Question:
(1) Ï = 5cos(2Ït / 8 - Ï / 4),
(2) Ï = 5cos(2Ït / 8 + Ï / 4),
(3) Ï = -5cos(2Ït=8 / Ï / 4),
(4) Ï = 5sin 2Ït / 8,
(a) which equation applies to the green wave?
(b) which equation applies to the blue wave?
Transcribed Image Text:
o (volts) 123 45 6 7/8 9 10 11 13134 -5 Figure E1.2
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a The green wave has an amplitude of 5 V and a period T 8 s ...View the full answer
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Related Book For
Fundamentals of Applied Electromagnetics
ISBN: 978-0132139311
6th edition
Authors: Fawwaz T. Ulaby, Eric Michielssen, Umberto Ravaioli
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