What is the answer to this physics question? - physics of continuous matter - b. lautrup (iop, 2005) ww.pdf
In many coastal towns of New England, the National Weather Service broadcasts continuous weather reports to radio frequency 162.5 MHz (mega = M for 1x106). What is the wavelength (in meters) of these transfers?
Saturday, December 12, 2009
Physics Of Continuous Matter - B. Lautrup (iop, 2005) Ww.pdf What Is The Answer To This Physics Question?
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We have the relation c = c fλ to 2.99792458 × 10 m ⁻ ⁸ ¹ s (the speed of light in vacuum), then
λ = FC ⁻ ¹ = ((2.99792458 × 10 m / s ⁻ ⁸ ¹) / (162.5MHz)) = 1. 8449m
We have the relation c = c fλ to 2.99792458 × 10 m ⁻ ⁸ ¹ s (the speed of light in vacuum), then
λ = FC ⁻ ¹ = ((2.99792458 × 10 m / s ⁻ ⁸ ¹) / (162.5MHz)) = 1. 8449m
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