Acurrent i flows down a wire of radius a.
(a) if it is uniformly distributed over the surface...
Physics, 08.11.2019 23:31, yungmoney30
Acurrent i flows down a wire of radius a.
(a) if it is uniformly distributed over the surface, what is the surface current den- sity k?
(b) if it is distributed in such a way that the volume current density is inversely proportional to the distance from the axis, what is j(s)?
Answers: 2
Physics, 22.06.2019 17:00, marchellepenuliar
Sawyer is studying diffraction. he draws a diagram of a plane wave to show how light waves travel. which best describes sawyer’s error? the wave fronts should be perpendicular to the direction in which the waves move. the arrow showing the direction of movement of the waves should be pointing to the left. the arrow showing the direction of movement of the waves should be pointing downward. the wave fronts should be both parallel and perpendicular to the direction in which the waves move.
Answers: 3
Mathematics, 19.04.2020 04:18
History, 19.04.2020 04:25
Mathematics, 19.04.2020 04:25
History, 19.04.2020 04:25
Chemistry, 19.04.2020 04:25
Mathematics, 19.04.2020 04:25