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Question
Rotation of plane polarised light is measured by
Rotation of plane polarised light is measured by
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Solution
The correct option is B Polarimeter
Polari meter is an instrument used for measuring the angle of rotation of a plane polarised light. It consists of two nicol prisms.
One called the polarizer (near the light source) and the other called the analyser (near the eye). A glas tube containing the solution of an optically active compound is placed in between the polarizer and analyser
Polari meter is an instrument used for measuring the angle of rotation of a plane polarised light. It consists of two nicol prisms.
One called the polarizer (near the light source) and the other called the analyser (near the eye). A glas tube containing the solution of an optically active compound is placed in between the polarizer and analyser
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