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Write the real and imaginary parts of v

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Reference no: EM13953024

1. In the series RL circuit shown in Fig. voltage VL leads voltage VR by 90° (i.e.. if the angle of VR is 0°. the angle of is 90°). Assume VR = 1 ∠0oV and VL = 1∠90°V.

(a) Write VR and VL in rectangular form.

(b) Determine V = VA+ VL in both its rectangular and polar forms.

(c) Write the real and imaginary parts of V.

879_Series RL circuit.png

A series RL circuit for problem P1.

2. Repeat problem 1 if VR = 10 ∠-45°V and VL = 5 ∠45°V.

3. Repeat problem 1 if VR = 9 ∠-26.6°V and VL = 4.5 ∠63.4°V.

Reference no: EM13953024

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