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Ackbar

  • 5 years ago

What is the wavelength of an electromagnetic wave with frequency 300 EHz?

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  1. fauxshaux
    • 5 years ago
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    frequency is the speed of light divide my wavelength: \[f=c/\lambda\]

  2. Ackbar
    • 5 years ago
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    I have here that 1 EHz is \[10^18\] hz

  3. fauxshaux
    • 5 years ago
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    and \[c=300,000 km/s\]

  4. physics_era
    • 4 years ago
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    speed= frequency times lembda.....for electromagnetic waves speed is the light's speed that is 299792458 m/s

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