- #1
jacc123456
- 12
- 0
Hello everybody.
I´m new in the forum, and i would like to ask a question.
If light is an electromagnetic wave, why is it not affected by electromagnetic interference.
For example, in electric engineering is used fiber optics cable when one wants to avoid EMI.
Why? I'm looking for a plain physics explanation.
I thank you all in advance for your kind attention.
Best regards.
I´m new in the forum, and i would like to ask a question.
If light is an electromagnetic wave, why is it not affected by electromagnetic interference.
For example, in electric engineering is used fiber optics cable when one wants to avoid EMI.
Why? I'm looking for a plain physics explanation.
I thank you all in advance for your kind attention.
Best regards.