Q465
Mica is used in
A.
medicine
B.
electrical equipments
C.
car
D.
All of the above
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
Mica is used in medicine, electrical equipments and car. They are heat tolerant, insulating and dielectric. Because of these properties they are used in electrical appliances. They are used in control devices, heating devices, neon lights and other lighting equipments.