Question

10. Plastics are electric insulators. Which kind of plastic
is used to cover metallic wires?​

Answer 1

Answer:

Plastic is a bad thing. It is harmful for our environment.

Explanation:

So the recycling method should be followd.

Answer 2

Answer:

Polyethylene is the most widely used plastic, small polyethylene meson loss, high resistivity, high breakdown field strength, weather resistance, good technology, which makes it best electronic insulation material. However, due to its low temperature, it is mainly used for the communication cable insulation.