03-01-2020, 09:10 PM
1. This sounds like you are thinking of the wrong order of magnitude. The magnetometer typically samples at rates around 50 Hz to 100 Hz. In contrast, electro-magnetic waves with cm wavelength are what we call micro waves with frequencies in the range GHz (i.e. 1,000,000,000 Hz). A electro-magnetic wave with a frequency of 50 Hz has a wavelength of 6,000 km = 600,000,000 cm.
2. No idea. Is there a context to this question?
2. No idea. Is there a context to this question?