हिंदी

Copy the diagram given below and complete the path of the light ray PQ, as it emerges out of the prism by necessary angles. The critical angle of glass is 42°:

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प्रश्न

Copy the diagram given below and complete the path of the light ray PQ, as it emerges out of the prism by necessary angles. The critical angle of glass is 42°:

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अध्याय 2: Light - Frequently Asked Questions in Board Examination [पृष्ठ १५५]

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फ्रैंक Physics Part 2 [English] Class 10 ICSE
अध्याय 2 Light
Frequently Asked Questions in Board Examination | Q 37. (b) | पृष्ठ १५५
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