Question

Herapathite (iodo sulphate of quinine ) is used in production of
A) Achromatic prism
B) Polaroid
C)Biprism
D) Solar cell

Answer 1

Answer:

biprism

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SELECT IT AS THE BRAINLIEST

Answer 2

Herapathite is used in the production of:

B) Polaroid

• Herapathite is also known as iodoquinine sulfate or iodo sulphate of quinine.

• It is obtained by treating the sulfate with rhomboidal shaped iodine that are capable of polarizing light.

• The small crystals are oriented in the same direction in a transparent film and are used as a polarizing agent.