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What is the nature of the wavefronts emerging from the final image when a point is placed at the focal point of a convergent lens and another convergent lens of short focal length is placed on the other side?

Options

  1. ASpherical
  2. BPlanar
  3. CCylindrical
  4. DElliptical

Correct answer

A. Spherical

Step-by-step solution

Correct Option is : (A) Spherical

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