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5 definitions found
From English Wiktionary: All languages (2023-07-27) : [ dictinfo.com:wikt-en-ALL-2023-07-27 ]
Poynting vector
n.
(lb en electromagnetism) The vector obtained in the direction of a
right-hand screw from the cross product (vector product) of the electric
field vector rotated into the magnetic field vector of an
electromagnetic wave. Note: The Poynting vector, with transmission media
parameters and constants, gives the irradiance and direction of
propagation of the electromagnetic wave. Mathematically: <math>vec
P = vec E times vec H</math>.
From English Wiktionary: English language only (2023-07-27) : [ dictinfo.com:wikt-en-en-2023-07-27 ]
Poynting vector
n.
(lb en electromagnetism) The vector obtained in the direction of a
right-hand screw from the cross product (vector product) of the electric
field vector rotated into the magnetic field vector of an
electromagnetic wave. Note: The Poynting vector, with transmission media
parameters and constants, gives the irradiance and direction of
propagation of the electromagnetic wave. Mathematically: <math>vec
P = vec E times vec H</math>.
From English Wiktionary: Western, Greek, and Slavonic languages only (2023-07-27) : [ dictinfo.com:wikt-en-Western_Greek_Slavonic-2023-07-27 ]
Poynting vector
n.
(lb en electromagnetism) The vector obtained in the direction of a
right-hand screw from the cross product (vector product) of the electric
field vector rotated into the magnetic field vector of an
electromagnetic wave. Note: The Poynting vector, with transmission media
parameters and constants, gives the irradiance and direction of
propagation of the electromagnetic wave. Mathematically: <math>vec
P = vec E times vec H</math>.
From English Wiktionary: Western languages only (2023-07-27) : [ dictinfo.com:wikt-en-Western-2023-07-27 ]
Poynting vector
n.
(lb en electromagnetism) The vector obtained in the direction of a
right-hand screw from the cross product (vector product) of the electric
field vector rotated into the magnetic field vector of an
electromagnetic wave. Note: The Poynting vector, with transmission media
parameters and constants, gives the irradiance and direction of
propagation of the electromagnetic wave. Mathematically: <math>vec
P = vec E times vec H</math>.
From English - German Ding/FreeDict dictionary ver. 1.9-fd1 : [ freedict:eng-deu ]
Poynting vector /pˈɔɪntɪŋ vˈɛktə/
Poynting'scher Vektor
see: vector, axial vector, pseudovector, wave vector, binormal vector, Burgers vector, unit vector, normalized vector, free vector, Runge vector, polar vector, timelike vector
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