[B] For each of the following waveforms, determine the corresponding phasor in both the form a+jb and r20. (a) 3 coswt + 4 sin wt. (b) -4 sin (wt – ). (c) 8 cos (wt + 7) + 5 sin (wt – 7).

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Q: 2. Sketch the following waveforms: a) 60sin(wt + 0°), b) 2 cos(wt + 20°) c)-30sin(wt +3°)

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Current Division Method

The generalized current divider formula is given by the following relation below,