The refractive index of water with respect to air is 4/3 and the refractive index of…
Physics · JEE Main · NTA Exams — Optics
The refractive index of water with respect to air is 4/3 and the refractive index of glass with respect to air is 3/2. The refractive index of water with respect to glass is
- 9/8
- 8/9
- 1/2
- 2
Answer
(B) 8/9
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- The curvature radii of a concavo-convex glass lens are 20 ~cm and 60 ~cm . The convex surface of thelens is…
- In Young's double-slit experiment, the distance between two slits is d = 1 mm. Two light waves of wavelength…
- Two thin lenses of focal lengths 20 cm and 25 cm are placed in contact. The power of the combination is
- A concave and convex lens have same focal length of 20 cm and are put in contact. The combination is used to…
- A short linear object of length b lies along the axis of a concave mirror of focal length f at a distance u…
- Diameter of human eye lens is 2 mm. What will be the minimum distance between two points to resolve them…
- A convex mirror of focal length f produces an image ( 1 n )^ th of the size of the object. The distance of…
- The distance of an object from the focus of a convex mirror of radius of curvature ‘a’ is ‘b’. Then the…