Physics, 22.08.2019 19:10 brazilmade1
Auniform plane wave of frequency fis propagating through a certain lossy ( 1 medium. the wave is described by the equations 0, 0) non-magnetic (u. is the distance from the origin in the direction of provided to you. in those equations propagation. a. find the wavelength i 4 points b. find the value of er 4 points c. find the value of o 3 points d. find the value of the loss tangent 3 points e. find the magnitude of the magnetic field at the origin 3 points f. find the direction of propagation 3 points problem 1 f = 600 mhz er, t) = 2.4 e -2.97 cos(wt -6.9tr) (-0.57748 -0.5774 9 -0.57742) v/m h(r, t) = h, e-2.9r cos(wt - 6.9tr - (-0.4082 8-0.4082 9 +0.8165 2 ) a/m
Answers: 1
Physics, 21.06.2019 22:30
Astudent is given an assignment to demonstrate diffraction. he takes a photograph of a straw in a glass of water. the straw appears bent at the water level. which best describes this example? a) this is a good example of diffraction. b) this is an example of dispersion and not diffraction. c) this is an example of refraction and not diffraction. d) this is an example of reflection and not diffraction.
Answers: 3
Physics, 22.06.2019 22:30
Which is a substance that can be separated by physical means and is not the same throughout
Answers: 2
Auniform plane wave of frequency fis propagating through a certain lossy ( 1 medium. the wave is des...
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