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IrinaVladis [17]
4 years ago
7

Will give Brainliest! if right! 

Biology
2 answers:
tia_tia [17]4 years ago
8 0
<span>When traveling in a vacuum, electronic waves from the electromagnetic spectrum all travel at the same speed. Velocity is speed with direction, so they would all travel at the same velocity, realtively speaking. But frequency and wavelength are quite different</span>
Diano4ka-milaya [45]4 years ago
8 0
<span>All electromagnetic waves travel at the same speed.</span>
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