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Chapter One: Vector Analysis The use of vectors and vector analysis ...

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Electromagnetic <strong>The</strong>orem<br />

(Dr. Omed Ghareb Abdullah) University <strong>of</strong> Sulaimani –College <strong>of</strong> Science – Physics Department<br />

Problem:<br />

Test the divergence theorem for the function:<br />

2 3 <br />

Take as your volume the cube shown in Fig., with sides <strong>of</strong> length (2).<br />

Solution:<br />

<strong>The</strong> fundamental theorem for divergences state that:<br />

<br />

∙ <br />

<br />

<br />

∙ <br />

<br />

∙ <br />

<br />

∙ <br />

∙<br />

<br />

∙ V ∙ <br />

∙ 23<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

2 4 6 <br />

∙ 8 16 <br />

∙ 4 16<br />

2 0<br />

∙163248<br />

<br />

<br />

2<br />

3 <br />

<br />

<br />

23 <br />

<br />

2<br />

<br />

<br />

<br />

<br />

<br />

46 2 0

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