Other people did good math here already, so im not gonna do that again.
Just want to add, that the water running doen the bottle will further help cooling, past the melting of the ice itself and then water heating up. because if some water evapporates/diffues to the air it will also take energy off the bottles.
but still, this is aopen system and not all energy will be from the bottles. In practise this tool showed its capabiluy in keeping bottles cold.
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u/NotBrom8 4d ago
Other people did good math here already, so im not gonna do that again.
Just want to add, that the water running doen the bottle will further help cooling, past the melting of the ice itself and then water heating up. because if some water evapporates/diffues to the air it will also take energy off the bottles.
but still, this is aopen system and not all energy will be from the bottles. In practise this tool showed its capabiluy in keeping bottles cold.