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Question A.2: Polar-to-Rectangular Conversion Convert Z3 = 5∠30° to rectan...

Polar-to-Rectangular Conversion
Convert Z_3=5\underline{/30^\circ} to rectangular form.

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Using Equations A.3 and A.4, we have

x=|Z|\cos(\theta)=5\cos(30^\circ)=4.33

and

y=|Z|\sin(\theta)=5\sin(30^\circ)=2.5

Thus, we can write

Z_3=5\underline{/30^\circ}=x+jy=4.33+j2.5

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