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JEE Main Physics Class 12 Wave Optics Part 1 Questions
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Question : 86
Total: 100
Statement - 1:
On viewing the clear blue portion of the sky through a Calcite Crystal, the intensity of transmitted light varies as the crystal is rotated.
Statement - 2:
The light coming from the sky is polarized due to scattering of sun light by particles in the atmosphere. The scattering is largest for blue light.
[2011 RS]
Statement -1 is true, statement-2 is false.
Statement-1 is true, statement-2 is true, statement-2 is the correct explanation of statement-1
Statement-1 is true, statement-2 is true, statement-2 isnot the correct explanation of statement-1
Statement-1 is false, statement-2 is true.
Validate
Solution:
When viewed through a polaroid which is rotated then the light from a clear blue portion of the sky shows a rise and fall of intensity. The light coming from the sky is polarised due to scattering of sunlight by particles in the atmosphere.
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