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ser-zykov [4K]
3 years ago
14

Why do you think PCMS cool down after a while​

History
1 answer:
aleksley [76]3 years ago
4 0

Answer:Phase change materials (PCM) are substances that absorb and release thermal energy during the process of melting and freezing

Explanation: when it cools it changes like ice melting

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Isaac newton contributes:

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