SALAAM TO PLZ SOLVE IT......

-=BATTLEFIED=-
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SALAAM TO PLZ SOLVE IT......

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Post by -=BATTLEFIED=- »

WHY ICE FLOAT ON WATER?????????????


:think: :think: :think:
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Re: SALAAM TO PLZ SOLVE IT......

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Post by dodi2000 »

-=BATTLEFIED=- wrote:WHY ICE FLOAT ON WATER?????????????


:think: :think: :think:
Normally if you cool a liquid it becomes dense. Same thing happens to water till 4 degrees Celsius. Further cooling below 4 degree Celsius causes water to expand. Water freezes to form ice at 0 degree Celsius, and expands further.

Due to low density of ice compared to the density of water, the ice floats on water.

Due to this nature of water, i.e. it is densest at 4 degrees, the 4 degree water goes to the bottom of lakes. Only the surface gets too cold and freezes. Ice is also a bad conductor of heat, this slows down the freezing of lower layers. This way marine life in water, can remain in water, although the surface freezes to form ice
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Re: SALAAM TO PLZ SOLVE IT......

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Post by +PAKISTANI+ »

doodi2000 = Wikipedia

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Re: SALAAM TO PLZ SOLVE IT......

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Post by dodi2000 »

+PAKISTANI+ wrote:doodi2000 = Wikipedia

:cheers: :cheers: :cheers: :rock:
no google :monkey: :monkey:
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Re: SALAAM TO PLZ SOLVE IT......

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Post by -=BATTLEFIED=- »

dodi2000 wrote:
+PAKISTANI+ wrote:doodi2000 = Wikipedia

:cheers: :cheers: :cheers: :rock:
no google :monkey: :monkey:

DEAR SEARCH GOOGLE AND GIVE ITS NOT FEAR GIVE ANSWER BY YOUR ANSWER IS GOOD BUT GIVE ANY SOLID REASON JUST IN 1 LINE NOT MUCH BUT GIVE ANSWER BY IN YOUR MIND IF U CAN THANKS......

:happy: :happy: :happy:
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Re: SALAAM TO PLZ SOLVE IT......

#6



Post by Papu »

-=BATTLEFIED=- wrote:
dodi2000 wrote:
+PAKISTANI+ wrote:doodi2000 = Wikipedia

:cheers: :cheers: :cheers: :rock:
no google :monkey: :monkey:

DEAR SEARCH GOOGLE AND GIVE ITS NOT FEAR GIVE ANSWER BY YOUR ANSWER IS GOOD BUT GIVE ANY SOLID REASON JUST IN 1 LINE NOT MUCH BUT GIVE ANSWER BY IN YOUR MIND IF U CAN THANKS......

:happy: :happy: :happy:
salaam
i am also 4rom eduction
so i know this answer very well
answer-when ice floats on water its volume increases & hence the density decreases.density=mass\volume.
it is because of the less density of ice it floats on water.
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Re: SALAAM TO PLZ SOLVE IT......

#7



Post by -=BATTLEFIED=- »

Papu wrote: salaam
i am also 4rom eduction
so i know this answer very well
answer-when ice floats on water its volume increases & hence the density decreases.density=mass\volume.
it is because of the less density of ice it floats on water.
GRE8 ANSWER PAPU I AM AGREED WITH U THANKS....
THIS IS THE WAY TO GIVE SOLID ANSWER.......
:rock: :rock: :rock: PAPU
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