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Draw a ray diagram showing the path of rays of light when it enters with oblique incidence from air into water; from water into air. - Science

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Question

Draw a ray diagram showing the path of rays of light when it enters with oblique incidence

  1. from air into water;
  2. from water into air.
Answer in Brief

Solution

Air is optically rarer than water.

  1.  As water is optically denser than air, a ray of light entering from air into the water will bend towards the normal. The ray diagram showing the path of rays of light when it enters with oblique incidence from air into water;
  2.  As water is optically denser than air, a ray of light entering from water into the air will bend away from the normal. The ray diagram showing the path of rays of light when it enters with oblique incidence from water into air; 
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Rules for the Construction of Image Formed by a Spherical Mirror
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Chapter 10: Light – Reflection and Refraction - Short Answer Questions [Page 84]

APPEARS IN

NCERT Exemplar Science [English] Class 10
Chapter 10 Light – Reflection and Refraction
Short Answer Questions | Q 29. | Page 84
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