Question

S1: Mica is a metallic mineral, S2: Mica is a mineral made up of a series of plates or leaves, S3: Mica can be of transparent, black, green, red yellow or brown colours.

• A. S1: True, S2: True, S3: True
• B. S1: False, S2: True, S3: True
• C. S1: True, S2: False, S3: False
• D. S1: False, S2: False, S3: False

Answer 1

The correct option is B S1: False, S2: True, S3: True

Mica is a Non-metallic mineral. It is known for having a series of extremely thin layers of sheet. It can be transparent but also comes in different colours like black, green, red, yellow, or brown. Because of its properties like low power loss factor, insulation and resistance to high voltage, it is highly used in electrical and electronic industries.