Frequency Frequency is the number of land up oscillations a wavelength makes to to each one 1 second. Frequency is measured in hertz (Hz) and when thither argon one million hertz there atomic number 18 called megacycle (MHz). A complete oscillation is when the wavelength reaches the same spy from where it started. To observe relative frequency you use the equation f=1/T where T equals time. T is the time it takes for a wavelength to complete one oscillation. The equation will give how many a(prenominal) complete oscillations do in one second, which is frequency. For a germ of frequency I used a 900 MHz cordless telephone.
To find frequency I used an oscilloscope, which measures the time for complete oscillations, which is equal to T so I could plug T into the equation. The oscilloscope is subject up to the barbel of the cordless phone, which is what puts off the frequency. To cool the antenna of the phone I used crackpot to cool it tidy sum and a thermal mantlepiece to heat it up. After I reached the temperature of the antenn...If you want to get a full essay, order it on our website:
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