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NEETPhysicsWave Optics

Question: What is the shape of the wavefront in each of the following cases when light emerges out of a convex lens with a point source placed at its focus?

Options

  1. APlane
  2. BSpherical
  3. CCylindrical
  4. DConical

Correct answer

A. Plane

Step-by-step solution

Correct Option is : (A) Plane

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