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quote:Originally posted by adamgHere are some more fascinating questions. I provide answers in 27 hours.1.Although the meter was originally defined as 1/10,000,000th of 1/4th the circumfrence of the earth at the equator, it is today defined, officially, as the wavelength of Krytpon-86 radiation. True or False?
quote:2. Saturn's density is so low that it would float in a pool of water, assuming one could find one large enough. True or False?
quote:3. While AM radio waves can be as short as 10 Meters, FM radio waves can be as long as 193-580 Meters. True or False?
quote:Originally posted by adamgThe website I am looking at claims that wavelength is different between the two. This is not a trick question. Here's a hint, it has something to do with the distance AM waves can travel at night.