Ostukorv on tühi
Archimedes’ principle with gases
Is there a difference between the weight of a plastic bottle filled with air and the weight of a crushed one?
03:28
Klassid 7 – 8
mozaLink
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Is there a difference between the weight of a plastic bottle filled with air and the weight of a crushed one?
03:28
Klassid 7 – 8
mozaLink
/Veebilink
Rohkem