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Write scientific reason. A pencil appears to be broken near the surface of water. - Science and Technology 1

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प्रश्न

Write scientific reason.

A pencil appears to be broken near the surface of water.

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उत्तर

  1. When one look at the portion of the pencil that is inside the water, light travels from water to air via glass.
  2. This light ray changes the medium and undergoes refraction.
  3. As a result, the pencil inside the water appears to be broken near the surface of water.
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अध्याय 6: Refraction of light - Write scientific reasons

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