Which of the following is used for making electrical switches and plugs?

Which of the following is used for making electrical switch?

Answer : Bakelite is a thermosetting plastic which is a poor conductor of heat and electricity. It is used to make electrical switches and handles of utensils.

Which material is used for making plugs and switch?

PVC is used to make pipes, electric cables, floorings of buildings etc. From all these given polymers, Bakelite has the highest heat resistant and it is a poor conductor of heat and electricity. Therefore, is used to make switches and plugs.

Is used for making electrical switches and plugs?

Bakelites are used for making electrical switches, handles for various utensils etc.

Is melamine used for making electric switches?

Melamine is a versatile material. It resists fire and can tolerate heat better than other plastics. … Bakelite is a poor conductor of heat and electricity. It is used for making electrical switches, electric plugs and plug boards, etc.

Which material is used for making plug?

The material is typically a polymer: either thermoset or thermoplastic.

Which metal is used for making plug?

Strength – Toughness

So, brass is used for the pins because it is the best compromise between the three competing needs for low cost, good electrical resistivity and good wear resistance. Brass is an alloy of copper; it is common for alloys to have higher strength than the pure metal.

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Which plastic is used in plugs and switches?

PVC is widely used to insulate electric wiring, while thermosets (which can withstand high temperatures) are used for switches, light fittings and handles.

Which mineral is used in electric switch?

Copper, which is refined from rocks containing copper sulfide and copper oxide, is the most common mineral used in electronics because it is an excellent electrical conductor.