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telo118 [61]
3 years ago
8

An electromagnet wave has a wavelengths of 9.4E2 m which can also be written as 9.4X10^2 m. What is the frequency of this wave?

What type of wave is this?​
Physics
1 answer:
ivanzaharov [21]3 years ago
3 0
Electromagnetic wave is that wave which doesn't need any medium to travel
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