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NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)-OPTICS AND OPTICAL INSTRUMENTS-All Questions
- The frequency of a light wave in a material is 2xx10^(14)Hz and wavele...
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- A small coin is resting on the bottom of a beaker filled with a liquid...
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- A convex lens and a concave lens, each having same focal length of 25 ...
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- A microscope is focused on a mark on a piece of paper and then a slab ...
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- The angular resolution of a 10cm diameter telescope at a wavelength 50...
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- A telescope has an objective lens of 10cm diameter and is situated at ...
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- The refractive index of the material of a prism is sqrt(2) and the ang...
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- A beam of light composed of red and green ray is incident obliquely at...
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- A convex lens is dipped in a liquid whose refractive index is equal to...
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- An equiconvex lens is cut into two halves along (i) XOX^(') and (ii) Y...
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- For a given incident ray as shown in Fig., the condition of total inte...
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- A body is located on a wall. Its image of equal size is to be obtained...
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- The diameter of human eye lens is 2 mm. What should be the minimum sep...
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- Which of the following pheniomeana exhibits particle nature of light ?
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- A transparent cube contains a small air bubble. Its apparent distance ...
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- A planocovex lens is made of a material of refractive in mu=1.5 The ra...
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- A man is 6 ft tall In order to see his entire image, he requires a pla...
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- Rainbows are formed by
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- The wavelength of light of frequence
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- The refractive index of the material of prism sqrt3, then the angle os...
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