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What is critical angle and total internal reflection? - Physics

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प्रश्न

What is critical angle and total internal reflection?

टिप्पणी लिखिए

उत्तर

  1. The angle of incidence in the denser medium for which the refracted ray graces the boundary is called critical angle ic.
  2. The entire light is reflected back into the denser medium itself. This phenomenon is called total internal reflection.
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  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 6: Ray Optics - Evaluation [पृष्ठ ४९]

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सामाचीर कलवी Physics - Volume 1 and 2 [English] Class 12 TN Board
अध्याय 6 Ray Optics
Evaluation | Q 11. | पृष्ठ ४९

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