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प्रश्न
What is a prism?
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उत्तर १
Prism “is a transparent refracting medium bounded by two plane surfaces inclined at some angle.”
उत्तर २
A prism is a transparent optical object with flat, polished surfaces that refract light. It typically has a triangular cross-section and is made of materials like glass or plastic.
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संबंधित प्रश्न
A virtual image formed by a spherical mirror is always erect and situated behind the mirror.
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Assertion (A): Virtual objects can’t be seen by the human eye.
Reason (R): Virtual image is formed by converging rays.
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Distinguish between real & virtual images.
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