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Post by jyotsana Wed Oct 29, 2008 8:10 pm

Q-d size of an object as perceived by an eye depends primarily on:-

[1] actual size of d obj.
[2] distance of d obj. frm d eye.
[3] aperture of d pupil.
[4] size of d image formed on d retina. rofl rofl rofl
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Post by Infinity squared Thu Oct 30, 2008 11:35 am

wats the problem
ans shud b {2}

Spoiler:
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Post by SKAND Fri Oct 31, 2008 12:38 pm

i can't challenge ritu,but i am thinking in another way

size of object as perceived by us depends primarily on size of d image formed on d retina
so answer should be 4

I am thinking it as microscopes just increase the size of image on retina,so object looks bigger(thereby rejecting 1)
simi;lar in case of telescopes,etc
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Post by jyotsana Fri Oct 31, 2008 4:53 pm

wel skand is rite ...........

d answer is [4] Laughing Laughing Rolling Eyes
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Post by Infinity squared Fri Oct 31, 2008 4:54 pm

the smileys confused me fool
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Post by jyotsana Fri Oct 31, 2008 4:56 pm

no need 2 b get confused.
coz u cannot
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Post by Infinity squared Fri Oct 31, 2008 4:57 pm

smileys
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Post by rt_08 Sun Nov 02, 2008 7:11 pm

i thought it was 2

fool
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Post by Kayg_25 Sun Nov 23, 2008 7:16 pm

well...it's gt to be 4, lol

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