General Knowledge - Physics - Discussion
Discussion Forum : Physics - Section 1 (Q.No. 65)
65.
In which of the following industries is mica as a raw material?
Discussion:
7 comments Page 1 of 1.
Angel said:
1 decade ago
It is use in the field of cement, cosmetic etc.
(1)
Sujit said:
1 decade ago
Mica is used in electronic insulators (mainly in vacuum tubes) , ground mica in paint, as joint cement, as a dusting agent, in well-drilling mud's, and in plastics, roofing, rubber, and welding rods.
(1)
Rasky said:
1 decade ago
Mica is an insulator material used in place of two plate of capacitor as a dielectric material.
Prasuna said:
1 decade ago
Please give the chemical formula of mica.
ADEBC said:
1 decade ago
Mica is a good conductor of heat but a bad conductor of electricity. That is why it is used in the base of electric iron.
(1)
Dipendra said:
1 decade ago
As far as I know mica is a dielectric which is not a conductor but transmits electric field due to which it is used in capacitors.
Shantappa katti said:
1 decade ago
Please give an information about the mica..
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