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Q3: Given the following two voltage signals in time domain a) Determine which signal is leading...

Q3: Given the following two voltage signals in time domain

a) Determine which signal is leading and what is the angle difference between them

b) Show each signal in frequency domain and what is the frequency of the signals in hertz?

V1 (t) = 3 cos (1000 t - 20)

V2 (t) = -4 sin (1000 t + 45)

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