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Geometrical Optics · 2011 · Shift 0

2 Physics questions from this JEE Main paper
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Geometrical Optics · 2011 · Shift 0

2 Physics questions from this JEE Main paper

  1. Q56.A car is fitted with a convex side-view mirror of focal length 20cm. A second car 2.8m behind the first car is overtaking the first car at a relative speed of 15m/s. The speed of the image of the second car as seen in the mirror of…
    Physics · Geometrical Optics · MCQ
  2. Q57.Let x-z plane be the boundary between two transparent media. Medium 1 in z≥0 has a refractive index of 2​ and medium 2 with z<0 has a refractive index of 3​. A ray of light in medium 1 given by the…
    Physics · Geometrical Optics · MCQ