RO & ARO Paper I GS (30 June 2024)

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Question 1:

Why does a water tank appear shallow when viewed from above?

ऊपर से देखने पर पानी का टैंक उथला क्यों दिखाई देता है? 

  • विवर्तन के कारण Due to diffraction

  • अपर्वतन के कारण Due to refraction

  • कुल आंतरिक प्रतिबिंब के कारण Due to total internal reflection

  • प्रतिबिंब के कारण Due to reflection

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