Topics | Search Log Out | Register | Edit Profile
Hide Clipart | Banned/Unbanned User Log | Moderator Login History | Thread Delete/Move Log | Last 30 mins | 1 | 2
Water is not colourless

Chalanachithram.com DB » Archives » Archive through June 17, 2010 » Water is not colourless « Previous Next »
Author Message
 

Gandhiguevara
Side Hero
Username: Gandhiguevara

Post Number: 7854
Registered: 10-2009
Posted From: 98.210.96.94

Rating: N/A
Votes: 0 (Vote!)

Posted on Thursday, June 17, 2010 - 03:45 am:       

Ding dong
 

Cocanada
Moderator
Username: Cocanada

Post Number: 22767
Registered: 01-2008

Rating: N/A
Votes: 0 (Vote!)

Posted on Thursday, June 17, 2010 - 03:10 am:       

 

Cocanada
Moderator
Username: Cocanada

Post Number: 22723
Registered: 01-2008

Rating: N/A
Votes: 0 (Vote!)

Posted on Wednesday, June 16, 2010 - 01:42 pm:       


Rasputin:

Pure water
is colorless and transparent.



color is w.r.t human eye ani cheptunna

color is defined by what frequencies an object absorbs and what frequencies it reflects or let trough

water lets thru all the frequencies visible to the eye. hence it is colorless.

observer is the human eye which evolved from those of aquatic animals.
 

Rasputin
Moderator
Username: Rasputin

Post Number: 8568
Registered: 02-2008

Rating: N/A
Votes: 0 (Vote!)

Posted on Wednesday, June 16, 2010 - 01:40 pm:       

moot point*
GreatBong: The old Sachin radiated heat. The new Sachin gives light. But he still remains the sun
 

Rasputin
Moderator
Username: Rasputin

Post Number: 8567
Registered: 02-2008

Rating: N/A
Votes: 0 (Vote!)

Posted on Wednesday, June 16, 2010 - 01:40 pm:       

Malli misunderstanding.....

What we think, we see, dogs see....does not have any impact on what Water actually is.

Pure water is colorless and transparent.

Manaki ela kanapaduthundi annadi mute point.
GreatBong: The old Sachin radiated heat. The new Sachin gives light. But he still remains the sun
 

Humpty_dumpty
Side Hero
Username: Humpty_dumpty

Post Number: 8329
Registered: 02-2009
Posted From: 38.117.247.14

Rating: N/A
Votes: 0 (Vote!)

Posted on Wednesday, June 16, 2010 - 01:32 pm:       

appatlo night time sepalu high beam vadayvee antaa....chala accidents ayyavee
 

Cocanada
Moderator
Username: Cocanada

Post Number: 22720
Registered: 01-2008

Rating: N/A
Votes: 0 (Vote!)

Posted on Wednesday, June 16, 2010 - 01:32 pm:       


Rasputin:

Ikkada what we "think" ki thaavu ledu.



ur face cut

light kallallo paddaaka how we percieve annadi mana nervous system function

dogs kallalo, human kallallo padedi okate light. but we can see color. they can not

how?

There are only certain frequencies we can perceive. VIBGYOR. Anything beyond these frequencies we can not see with the naked eye.

Water lets through these frequencies which we can perceive. So water is colorless w.r.t human eye
 

Rasputin
Moderator
Username: Rasputin

Post Number: 8566
Registered: 02-2008

Rating: N/A
Votes: 0 (Vote!)

Posted on Wednesday, June 16, 2010 - 01:23 pm:       

no offense...but thokkalaa undi.

Transparent or Opaque (ikkada nuvvu Colorless) is related to light. Light ela travel chesthundi, ela disperse avuthundi annadi main point.

Ikkada what we "think" ki thaavu ledu.
GreatBong: The old Sachin radiated heat. The new Sachin gives light. But he still remains the sun
 

Cocanada
Moderator
Username: Cocanada

Post Number: 22716
Registered: 01-2008

Rating: N/A
Votes: 0 (Vote!)

Posted on Wednesday, June 16, 2010 - 01:19 pm:       

Yes I am telling that

Millions of years ago....there were many aquatic organisms which did not perceive water as colorless. May be water was a dark liquid to them.

But...fishes who could see better in water had better chances of survival. For these fishes, water was a lightly colored.

Eventually, only fishes which could evolve eyes to see through the water could survive

Because we evolved from the fish, we have the same eyes that can see through water

Thats the only reason we think water is a transparent liquid

:D How eej my theory?

Add Your Message Here
Post:
Bold text Italics Underline Create a hyperlink Insert a clipart image HASH(0x13bfef8){Movie Clipart}
Show / hide regular icons selection options

Click on following links to open cliparts by Alphabetical Order

 A   B   C   D   E   F   G   H   I   J   K   L   M  

N   O   P   Q   R   S   T   U   V   W   X   Y   Z  

Show / Hide Filmy icons selection options

Click on following links to open cliparts by Alphabetical Order

  A   B   C   D   E   F   G   H   I   J   K   L   M  

N   O   P   Q   R   S   T   U   V   W   X   Y   Z  

Username: Posting Information:
This is a private posting area. Only registered users and moderators may post messages here.
Password:
Options: Enable HTML code in message
Automatically activate URLs in message
Action: