v = -10 sin(@t +30°) and v2 = 20 cos(wt - 45 (t)%3D10.66 cos(@t – 30.95°). -

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Practice:
If vi = -10 sin(ot +30°) and v2
20 cos(@t - 45°), find V = v1+U2.
%3D
14.6
v(t) = 10.66 cos(@t-30.95°).
Answer:
Transcribed Image Text:Practice: If vi = -10 sin(ot +30°) and v2 20 cos(@t - 45°), find V = v1+U2. %3D 14.6 v(t) = 10.66 cos(@t-30.95°). Answer:
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