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A 20cm length of a certain solution caus...

A `20cm` length of a certain solution causes right-handed rotation of `38^@`. A `30cm` length of another solution causes left-handed rotation of `24^@`. The optical rotation caused by `30cm` length of a mixture of the above solutions in the volume ratio `1:2` is

A

Left handed rotation of `14^(@)`

B

Right handed rotation of `14^(@)`

C

Left handed rotation of `3^(@)`

D

Right handed rotation of `3^(@)`

Text Solution

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The correct Answer is:
A
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PHYSICS GALAXY - ASHISH ARORA-WAVE OPTICS-Conceptual MCQ Single Option Correct
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  2. An optically active compound

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  3. A 20cm length of a certain solution causes right-handed rotation of 38...

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  4. Specific rotation of sugar solution is 0.5 deg m^(2)//kg. 200kgm^(-3) ...

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  14. In a Young's double slit experiment, 12 fringes are observed to be for...

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  15. In Young's double slit experiment the interference pattern is found to...

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  16. If A is the amplitude of the wave coming from a line source at a dista...

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  17. If A is the amplitude of the wave coming from a line source at a dista...

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