Question

5 Tools like somew drivers and pliers, used
by electucans, have handles made up of
o covered with plastic, rubber or wood why,​

Answer 1

Answer: The handles of tools like screwdrivers and pliers used by electricians for repair work usually have plastic or rubber cover on them so that they do allow the current to pass through them and save the electrician from any electric shock.

Answer 2

Answer:

Plastic or rubber is an insulator which does not allow electric current to pass through it. The handles of the tools like screwdrivers and pliers used by electricians for repair have covering of plastic or rubber so that electric current may not pass through these tools to the body of the electrician to harm him.