JEE Main Physics E & M #21 Speed of an E & M Wave in a Dielectric Medium
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An electromagnetic wave of frequency 3GHz enters a dielectric medium of relative electric permittivity 2.25 from vacuum. The wavelength of this wave in that medium will be (How many?) x10^-2cm.
Previous video in this series can be seen at:
https://youtu.be/GZY2zYZZMo8
Next video in this series can be seen at:
https://youtu.be/hygnpJk-sbU
Видео JEE Main Physics E & M #21 Speed of an E & M Wave in a Dielectric Medium канала Michel van Biezen
To donate:
http://www.ilectureonline.com/donate
https://www.patreon.com/user?u=3236071
An electromagnetic wave of frequency 3GHz enters a dielectric medium of relative electric permittivity 2.25 from vacuum. The wavelength of this wave in that medium will be (How many?) x10^-2cm.
Previous video in this series can be seen at:
https://youtu.be/GZY2zYZZMo8
Next video in this series can be seen at:
https://youtu.be/hygnpJk-sbU
Видео JEE Main Physics E & M #21 Speed of an E & M Wave in a Dielectric Medium канала Michel van Biezen
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