Schoolphysics is an online resource base for all 11 to 19 year old Physics and Science students and their teachers. Resources cover 'Physics in Depth', 'Physics at a glance', animations, exam specifications, data, diagrams, photographic images and more.
Refraction and fishermen
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A useful resource, however there are grammatical errors. Please proofread and change before using.
kflair
May 04, 2014