Question

give reasons why cooking pans have plastic handles

Answer 1

cooking pans have plastic handles because plastic is a bad conductor of heat

Answer 2

1) Cooking pans are made up of metals and their handles with plastic.

2) Metals conduct heat. Due to this property they are used for cooking.

3) If handles of cooking pans are made up of metal,then they conduct heat which leads to burning of our hand.

4) Plastic does not conduct heat as metal which prevents burning of our hands.
Hence cooking pans have plastic handles.