Find the speed of low-frequency radio waves
At low frequencies the dielectric constant of a medium is 5.6. The speed of light is 2.998 × 10^8 m/s.
Find the speed of low-frequency radio waves in the medium. At low frequencies n ≈ √κ .
Answer in units of m/s.
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At low frequencies the dielectric constant of a medium is 5.6. The speed of light is 2.998 × 10^8 m/s. Find the speed of low-frequency radio waves in the medium. At low frequencies n ≈ √κ .
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