Difference between revisions of "Trådløs Netværk Uge 16/wavelength Calculation"
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| − | Calculate the speed of a microwave wave. | + | Calculate the speed of a microwave wave. The hotspots on the cheese is the peeks of the waves, so they should be half a wavelength apart. |
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|[[Image:ScreenShot14227.png|800px|left|thumb|Speed]] | |[[Image:ScreenShot14227.png|800px|left|thumb|Speed]] | ||
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| + | To calculate the wavelength you need the following formula: | ||
| + | λν=c where λ is the wavelength, ν is the frequency and c is the speed of light. | ||
Latest revision as of 06:41, 16 April 2015
Calculate the speed of a microwave wave. The hotspots on the cheese is the peeks of the waves, so they should be half a wavelength apart.
To calculate the wavelength you need the following formula: λν=c where λ is the wavelength, ν is the frequency and c is the speed of light.