ejat do you mran by poynting vector?
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what do you mean by Poynting vector ?
The answer to the question:
1.the Poynting vector represents the directional energy flux of an electromagnetic field.
2.the energy transfer per unit area per unit time
3.The SI unit of the Poynting vector is the watt per square metre
The answer to the question:
1.the Poynting vector represents the directional energy flux of an electromagnetic field.
2.the energy transfer per unit area per unit time
3.The SI unit of the Poynting vector is the watt per square metre
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