which of the following is true about the value of refractive index of quartz glass ?A. Same in all directionsB. Different in different directionsC. Cannot be measuredD. Always zero.

which of the following is true about the value of refractive index of

1.	which of the following is true about the value of refractive index of quartz glass ?A. Same in all directionsB. Different in different directionsC. Cannot be measuredD. Always zero.
Answer» Correct Answer - A Quartz glass has the same refractive index in all the directions since it is an amorphous solid.

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which of the following is true about the value of refractive index of quartz glass ?A. Same in all directionsB. Different in different directionsC. Cannot be measuredD. Always zero.

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