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Answer the following question. At which positions of the objects do spherical mirrors produce diminished image? - Physics

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प्रश्न

Answer the following question.

At which positions of the objects do spherical mirrors produce a diminished image?

टीपा लिहा

उत्तर

Amongst the two types of spherical mirrors, convex mirror always produces a diminished image at all positions of the object.

Concave mirror produces diminished image when object is placed:

  1. Beyond radius of curvature (i.e., u > 2f)
  2. At infinity (i.e., u = ∞)
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पाठ 9: Optics - Exercises [पृष्ठ १८५]

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बालभारती Physics [English] 11 Standard Maharashtra State Board
पाठ 9 Optics
Exercises | Q 2. (iv) | पृष्ठ १८५

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