What is the wavelength of an electromagnetic wave traveling at c = 3.0 x 10^8 m/s if its

What is the wavelength of an electromagnetic wave traveling at c = 3.0 x 10^8 m/s if its frequency is 3.3 x 10^14 Hz?Single choice.Immersive Reader

(2 Points)
630 nm
720 nm
910 nm
1100 nm

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