Physics
Physics, 07.12.2021 20:30, nnaomii

a piece of aluminium of mass 260g is cooled in a freezer. it is then dropped into 140g of water at 5°c, causing 4.0g of water to freeze.

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a piece of aluminium of mass 260g is cooled in a freezer. it is then dropped into 140g of water at 5...

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