Question

why pet is not used for making handles of cooker​

Answer 1

Answer:

The handle needs to be made of something that does NOT conduct heat very well. A metal handle would become red-hot.

Explanation:

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Answer 2

Explanation:

Polyethene terephthalate is the most common thermoplastic polymer resin is not used for making cooking handles because it gets soft on heating and would melt when the metal ( used for cooker) gets hot