The physics of water clocks
The physics of water clocks
In this lesson, you can learn how people used to measure time in the past when the weather was not sunny.
Fizika
9 – 11. razred
Autor: dr Stonawski Tamás
Ocjenjivač: Trauer János
Grafičar: Fasola Martin
Developer: Gálea Patrik
Ključne riječi
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