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Thank you all for reading my rambles. All comments are read and appreciated. There have been some great comments recently so many, many thanks. I'm sorry if I haven't managed to comment on your blog I do read them as often as I can.
Day 10 - Water
What is it about water that changes what we see through it? Note the change in the window as we look through the glass, you can't even see the lead on the right. I am sure that someone can explain to me why it happens.
2 comments:
It's there Sheila, it's just shifted right over to the left hand edge.
It seems to move because the light is refracted between the water and the air (and the glass, but that's only thin so it doesn't do it as much)
Thank you Christine, I knew that refraction had something to do with it but I still don't really understand it. Wish I had payed more attention in my physics classesđź‘€
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