Physics, 05.02.2020 09:55, ewitskarleigh814

What happen to the light ray when it enters to crown glass block ?

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Physics, 22.06.2019 09:00, keshho

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Physics, 22.06.2019 13:30, sukiyoshi10

Global warming will produce rising sea levels partly due to melting ice caps but also due to the expansion of water as average ocean temperatures rise. to get some idea of the size of this effect, calculate the change in length of a column of water 1.00 km high for a temperature increase of 1.00ºc. note that this calculation is only approximate because ocean warming is not uniform with depth. (answer in ×10^{-3} −3 m)