Science, asked by Ashish1111dav, 1 year ago

what are switch boards made up ?

Answers

Answered by saurabhsuman725

In previous era switches and switchboards were made up of wood but now they are made up of THERMO-SETTING PLASTICS

Ashish1111dav: what are thermosetting plastics ?

saurabhsuman725: Thermoset, or thermosetting, plastics are synthetic materials that strengthen during being heated, but cannot be successfully remolded or reheated after their initial heat-forming

Answered by reeja1

They are made up of thermo setting plastics

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