From: hpatel63 kutchscience@hotmail
To: astronomyclubindia
Sent: Thursday, May 20, 2004 12:59 PM
Subject: "We tried but did not sucsees to see the spot by eclips filter"


Dear Science and astronomy friends,

Many of friends did say "We tried but did not sucsees to see the spot by eclips
filter"

I do agree with that arguments. and if any doubt one should take a photographic
Image or a projectile Image and measure diameter size of those sun spots and the
Sun and compare with those ratio. Images are taken and uploaded for you watch
them , do measure them and compare and calculate them by your self. GOOD LUCK to
you all.

http://in.photos.groups.yahoo.com/group/scienceclubofindia/lst/SunSpot19M4/
http://in.photos.groups.yahoo.com/group/scienceclubofindia/lst/SunSpots2/

http://uk.photos.groups.yahoo.com/group/venustransit_2004/lst/SunSpot19M4/
http://uk.photos.groups.yahoo.com/group/venustransit_2004/lst/SunSpots2/

Diameter of Venus = 12102 km at present Venus distance makes an 1' arc size
which is visible to Human eye
Diameter of Sun = 1391980 km so Ratio of diameters Sun/Venus = 1391980 km /12102
km = 115th size of the SUN

Which at distance of sun 1AU makes much smaller arc size about 1/3 of an arc
Minute. so not visible to human eye at 1 AU distance of sun. so Sun spot of the
Venus size is not visible to naked eye to human.

Photographic Images and projection Images taken on 19 May 2004 shows ratio of
the sun spot and the SUN = 2mm/145mm = 1/72.5 the size of the sun disk. which
is about the 0.5' size which is about the Half of the size of the objects seen
by Naked eye by the humans.

115 / (72.5x3mm) = 1/2 of the arc size of the Venus arc size 1' - so we could
not see by naked eye sun spot.

Dr.BHUDIA-Science Group Of INDIA.
http://uk.groups.yahoo.com/group/venustransit_2004/
President:"Kutch Science Foundation".
Founder :"Kutch Amateurs Astronomers Club - Bhuj - Kutch".
Life Member:"kutch Itihaas Parishad".
kutchscience@..., kutchscience@...,
http://uk.geocities.com/wildlifeofkutch/

http://www.gujaratplus.com/mypage/WelCOME_to_the_Board_of_Science_Group_Of_INDIA\
_2004.html

http://www.gujaratplus.com/mypage/Welcome_to_the_Board_of_"_Kutch_Science_Founda\
tion_".html
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http://profiles.yahoo.com/kutchscience2000
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Group of India


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