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Geometrical Optics · 2019 · Shift 1

2 Physics questions from this JEE Advanced paper
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Geometrical Optics · 2019 · Shift 1

2 Physics questions from this JEE Advanced paper

  1. Q43.A thin convex lens is made of two materials with refractive indices n1 and n2, as shown in the figure. The radius of curvature of the left and right spherical surfaces are equal. f is the focal length of the lens when n1 = n2 = n. The… Includes diagram
    Physics · Geometrical Optics · Multiple correct
  2. Q50.A planar structure of length L and width W is made of two different optical media of refractive indices n1 = 1.5 and n2 = 1.44 as shown in figure. If L >> W, a ray entering from end AB will emerge from end CD. CD only if the total… Includes diagram
    Physics · Geometrical Optics · Numerical