Volans
25-06-2006, 02:56 PM
G'day All,
Here is a question I thought of today (it's been a slow afternoon here at work).
Given that raindrops scatter light and produce a rainbow, how large would the raindrops have to be in order for us to see Fraunhofer lines with the naked eye?
Peter.
Here is a question I thought of today (it's been a slow afternoon here at work).
Given that raindrops scatter light and produce a rainbow, how large would the raindrops have to be in order for us to see Fraunhofer lines with the naked eye?
Peter.