Question: (a) Construct the phasors for the following signals: (b) Use the additive property of phasors and the phasors found in (a) to find t =

(a) Construct the phasors for the following signals:

vi(t) = 10 cos(1000t-45)V 12(t) = 5 cos(1000t+30) V

(b) Use the additive property of phasors and the phasors found in

(a) to find υðtÞ = υ1ðtÞ + υ2ðtÞ.

vi(t) = 10 cos(1000t-45)V 12(t) = 5 cos(1000t+30) V

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