why large why do we covered large ice cube with gunny bags and product
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Answered by
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Hi.....
Gunny bags are made of jute. These fibres trap air in them. Air is a bad conductor of heat. Hence the air in the pores of the fibre prevents any heat transfer between the ice and the surroundings. This prevents ice from melting.
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Gunny bags are made of jute. These fibres trap air in them. Air is a bad conductor of heat. Hence the air in the pores of the fibre prevents any heat transfer between the ice and the surroundings. This prevents ice from melting.
if it helps u plz marks as brainliest
Answered by
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Hi,
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Here is your answer,
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The main fact behind it is gunny bags are porous in nature. Means that they have capacity to hold air between it's Air spaces. Since,Air is bad conductor of heat it don't allows heat to be in contact with ice. Hence , ice remains safe ❄.
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HOPE YOU WILL UNDERSTAND MY WORDS, a request is here please as I am an ACE ranker I wish that to make my way easy for the GENIUS rank you should mark my answer brainlest if you wish then only ☺.
=======
=======:
Here is your answer,
=======:
The main fact behind it is gunny bags are porous in nature. Means that they have capacity to hold air between it's Air spaces. Since,Air is bad conductor of heat it don't allows heat to be in contact with ice. Hence , ice remains safe ❄.
=======
HOPE YOU WILL UNDERSTAND MY WORDS, a request is here please as I am an ACE ranker I wish that to make my way easy for the GENIUS rank you should mark my answer brainlest if you wish then only ☺.
=======
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