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Poynting vectors represent the directional energy flux density of electromagnetic fields. The term describes the direction and magnitude of how energy flows in electromagnetic waves.
Wiki User
∙ 9y ago
Wiki User
∙ 7y agoThis is transfer energy per area in an electromagnetic field, expressed in watts.
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What is the poynting vector?
The poynting vector is that one which represents the directional energy flux density of the electromagnetic field.
For a parallel plate capacitor is The poynting vector points everywhere radially outward of the volume between plates?
No, the Poynting vector does not point radially outward in the volume between the plates of a parallel plate capacitor. The Poynting vector represents the direction and flow of electromagnetic energy, and in the case of a static electric field between the plates, the Poynting vector is zero within the volume between the plates.
Which of the effects is used by poynting vector wattmeter?
induction effect
For a parallel plate capacitor is The poynting vector points everywhere radially into the volume between plates?
For a parallel plate capacitor is The poynting vector points everywhere radially outward of the volume between plates.
What does the pointing vector represent?
A vector already points, without needing an extra. I wonder if you mean "Poynting Vector" which shows the direction and magnitude of power flow in radiation.
What physical quantity use both magnitude and direction?
Any vector quantity does. Examples of vector quantities include but are not limited to . . . - Displacement - Velocity - Acceleration - Torque - Force - Electric field - Momentum - Poynting vector
How the pointing vector points be for a parallel plate capacitor which is being charged out?
For a parallel plate capacitor is The poynting vector points everywhere radially outward of the volume between plates.
What Example of power flow by using pointing vector?
The direction of power flow is in the direction of the Poynting vector.The vector itself is the cross product of the Electrostatic field and the Magnetic field.P = E x H
When was John Henry Poynting born?
John Henry Poynting was born on 1852-09-09.
When did John Henry Poynting die?
John Henry Poynting died on 1914-03-30.
What has the author John Henry Poynting written?
John Henry Poynting has written: 'A text-book of physics'
What has the author Frank Poynting written?
Frank Poynting has written: 'Eggs of British birds' -- subject(s): Limicolae, Eggs, Nests, Birds
