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High School/JEE/NEET/IPhO Physics | 17-19 Yrs

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  1.  
    2. Nice Lecture
    1 months ago by Manoj Kumar

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  2.  
    3. Sir, if just a telescope is mentioned, then which shall we consider?
    2 years ago by Dibyojyoti Bhattacharjee

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  3.  
    4. sir for this optics chapter for neet after solving jee previous paper shoukd i solve irodov too for neet.
    3 years ago by M.GAUTAM RAJ

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  4.  
    5. sir why we took v=-25 cm
    4 years ago by ashwith

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  5.  
    6. sir v must be 17/4 not 47/4. calculation mistake.
    5 years ago by Aditya Jain

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  6.  
    7. sir aren't there any videos on resolution of optical instruments
    5 years ago by Sanchit Agarwal

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  7.  
    8. sir can you please explain why Mp = Mo.Me
    5 years ago by undefined

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  8.  
    9. sir this video is not playing some problem with some videos please help
    5 years ago by shahid rahman

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  9.  
    10. sir video is not moving
    5 years ago by shahid rahman

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  10.  
    11. sir is gleolian telescope in neet syllabus
    5 years ago by shahid rahman

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  11.  
    12. how f = 2cm it should be = 2/3?
    5 years ago by rahul jain
    Ans 1 ->
    it is given in the question itself
    5 years ago by rahul jain

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  12.  
    13. Sir is there a video on resolving power
    6 years ago by Siddhesh Sundar

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  13.  
    14. sir thank you for this wonderful platform ...my problem is ..what is the difference between magnification and magnifying power ? what is the relation in between the two? sir plz help me
    6 years ago by Abhishek varshney

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  14.  
    15. Q Assuming human pupil to have a radius of 0.25 cm and a comfortable viewing distance of 25 cm, the minimum separation between two objects that human eye can resolve at 500 nm wavelength is :
    8 years ago by manikya pathak

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  15.  
    16. what is the resolving power of human eye?
    8 years ago by guneet

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  16.  
    17. the tau problems section is still under up gradation. how much more time will it take
    9 years ago by Ishan pradhan
    Ans 1 ->
    It is being re-transformed... will be updated soon and informed to all registered students...
    9 years ago by Physics Galaxy

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  17.  
    18. What is the refractive Index of normal human adult eye?
    10 years ago by saurabh
    Ans 1 ->
    refractive index of cornea is about 1.38 and that of the fluid inside vitreous humor is about 1.34
    9 years ago by Physics Galaxy

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