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| Re: How We Can Measure Long Distances?
Forum List | Follow Ups | Post Message | Back to Thread Topics | In Response To Posted by Wondering? on February 18, 2000 20:11:44 UTC |
: Here is a Redshift explaination.The increase in wavelength of electromagnetic radiation caused either by the Doppler effect, when the source of radiation is moving away from the observer. SP =Sender planet=light source. RS =redshift O = Observer = Earth-planet. SP..........RS...........O. O see RS. How O can say, what is distance between, SP---------O. I dont understand your answer? |
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