Question:
temperature An object kept in a large room having air of 25
Last updated: 6/10/2023
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temperature An object kept in a large room having air of 25 C takes 12 minutes to cool from 80 to 70 C The time taken to cool for the same object from 70 to 60 C would be nearly 2 12 min 1 15 1 10 min 121 20