The electric field of an electromagnetic wave is givenbyE =⎛⎝6.0 × 10−3 V/m⎞⎠sin ⎡⎣2π⎛⎝x18 m −t6.0 × 10−8 s⎞⎠⎤⎦j^.Write the equations for the associated magnetic field andPoynting vector.
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The electric field of an
by
E =
⎛
⎝6.0 × 10−3 V/m⎞
⎠
sin ⎡
⎣
2π
⎛
⎝
x
18 m −
t
6.0 × 10−8 s
⎞
⎠
⎤
⎦
j
^
.
Write the equations for the associated magnetic field and
Poynting vector.
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