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The effective focal length of the lens combination shown in the figur is – 60 cm. The radii of curvature of the curved surfaces of the plano- convex lenses are 12 cm each and refractive index of the material of the lens is 1.5. The refractive index of the liquid is:
  • a)
    1.33
  • b)
    1.42
  • c)
    1.53
  • d)
    1.60
Correct answer is option 'D'. Can you explain this answer?
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The effective focal length of the lens combination shown in the figuris – 60 cm. The radii of curvature of the curved surfaces of the plano- convex lenses are 12 cm each and refractive index of the material of the lens is 1.5. The refractive index of the liquid is:a)1.33b)1.42c)1.53d)1.60Correct answer is option 'D'. Can you explain this answer?
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The effective focal length of the lens combination shown in the figuris – 60 cm. The radii of curvature of the curved surfaces of the plano- convex lenses are 12 cm each and refractive index of the material of the lens is 1.5. The refractive index of the liquid is:a)1.33b)1.42c)1.53d)1.60Correct answer is option 'D'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about The effective focal length of the lens combination shown in the figuris – 60 cm. The radii of curvature of the curved surfaces of the plano- convex lenses are 12 cm each and refractive index of the material of the lens is 1.5. The refractive index of the liquid is:a)1.33b)1.42c)1.53d)1.60Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The effective focal length of the lens combination shown in the figuris – 60 cm. The radii of curvature of the curved surfaces of the plano- convex lenses are 12 cm each and refractive index of the material of the lens is 1.5. The refractive index of the liquid is:a)1.33b)1.42c)1.53d)1.60Correct answer is option 'D'. Can you explain this answer?.
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