Boiledbeans

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March 8, 2009

Lunar Crater

devadutta @ 10:33 pm, GMT +0000 ( 1236551615 ) Play

This man is a famous physicist and chemist. His laws in physics and chemistry are well known, but he made significant contribution to this other field, where they “test” people using images like 2. Who is he? What is 2 used to test for?

1. a732fb8a5e32d58b447b77068f5dca92 2. 699940878ebec3c96aa8439fd3916cc0

Cracked by: udupendra , sidsen , sand , username , darthshak , Ananta , Raghuvansh , Martin , Dibyo , Sridhar C , Jean Valjean , dheeraj , Sharada , mach101 , Rithwik K , Nakul , shrik , malcaluffin , Ajay Parasuram , krishna , sumo_ftb , Mo , Pranav , madhur , ali and akhi.

Answer: John Dalton and the test for color-blindness.


30 Responses to “Lunar Crater”

  1. udupendra
    4
    4
    7

    Dalton, Colorblindness


  2. sidsen
    2

    john dalton and colour blindness
    wiki claims that there is a 44 or a 49 in that other image but by jove i missed it. now you guys are scaring me…


  3. sand

    John Dalton and color blindedness (daltonism).


  4. Vijay Shankar

    John Dalton.


  5. username
    3
    3
    1

    John Dalton
    and test for deuteroanopia(a type of color blindness)

    http://en.wikipedia.org/wiki/John_Dalton


  6. darthshak

    Pic 1 – John Dalton.
    Pic 2 – Image is used to test colour blindness.

    Dalton was known for his research into colour blindness and the condition is also referred to as Daltonism.


  7. Ananta

    John Dalton, Color Blindness


  8. Raghuvansh
    1
    9
    4

    John Dalton, colour blindness


  9. 1) John Dalton
    published the first paper on
    2) Color Blindness


  10. Dibyo
    11
    14
    10

    John Dalton and Colour Blindness/Daltonism/Deuteranopia


  11. Sridhar C

    John Dalton,Colour Blindness


  12. John Dalton. Color Blindness.


  13. dheeraj

    John dalton
    Test for Color blindness..


  14. Sharada

    John Dalton of course! The likes of 2 are used for testing people for Daltonism or colourblindedness.


  15. mach101

    1.John Dalton
    2.To test color blindness(Daltonism)


  16. Rithwik K

    # John Dalton(1)
    image shows a number 44 or 49, but someone who is deuteranopic may not be able to see it(2)
    Color Blindness is named after him


  17. Nakul

    John Dalton.
    Deuternopia.(color blindness in general)


  18. shrik
    10
    7
    9

    John Dalton and his test for colour blindness.


  19. malcaluffin

    john dalton, colour blindness


  20. Ajay Parasuram
    1
    2

    john dalton – to test for color blindness


  21. krishna

    John Dalton .
    Color blindness used to be called Daltonism after him.

    He’s also known for gas laws,and his work on Atomic weights.


  22. sumo_ftb

    john dalton n colour blindness test


  23. Mo

    John Dalton – Color blindness test or test for Daltonism (Deuteranopia)


  24. Pranav

    John Dalton


  25. Pranav

    A more complete answer (didnt read the question completely the first time ; )

    1) John Dalton
    2) 2 is used to test colour blindness, more specifically deuteroanopia.


  26. madhur
    1

    1. John Dalton 2. image used to test color blindness


  27. ali

    John Dalton – Test for Color Blindness…


  28. akhi
    2
    1

    John Dalton ,color blindness test?


  29. akhi
    2
    1

    deuteroanopia test :P


  30. sidsen
    2

    it is interesting the number of people who spell colour color


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