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Categories >> Sciences >> Chemistry >> General Chemistry
 
 


 

 
 Organic Chemistry interview questions  Organic Chemistry Interview Questions (222)
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 Analytical Chemistry interview questions  Analytical Chemistry Interview Questions (849)
 Physical Chemistry interview questions  Physical Chemistry Interview Questions (57)
 General Chemistry interview questions  General Chemistry Interview Questions (283)
 Chemistry AllOther interview questions  Chemistry AllOther Interview Questions (71)
Question
Why do woolen clothes keep us warm in winter ?
 Question Submitted By :: General-Chemistry
I also faced this Question!!     Answer Posted By  
 
Answer
# 1
The woolen clothes keep us warm for two reasons: one is that
wool is a bad conductor if heat. Second is that the air
present in their pores is also a bad conductor of heat and
dies not allow the internal heat to go out
 
Is This Answer Correct ?    212 Yes 39 No
Guest
 
Answer
# 2
woolen clothes keep us warm as they are make a cover around
our body and does not allow the heat to pass and so we feel
less cold and uses woolen clothes in winter.
 
Is This Answer Correct ?    63 Yes 35 No
Aman
 
 
 
Answer
# 3
woolen clothes keep us warm as the cold air doesn't come
inside the body because wool work as an insulator
 
Is This Answer Correct ?    26 Yes 18 No
Ajay
 
Answer
# 4
Woolen clothes keep us warm in winter
1)-wool absorbs moisture up to one -third its weight.
2)-the fleece or hair that cover us keeps us very warm.
 
Is This Answer Correct ?    9 Yes 1 No
Tanishq Arya
 
Answer
# 5
.in winter,we use woolen clothes.wool is a poor conductor of heat. moreover,there is Air trapped in between the wool fibres. 
Is This Answer Correct ?    8 Yes 3 No
Richa
 
Answer
# 6
Wool insulates and keeps warmth inside because they cannot conduct heat to the outside. Wool also traps air which is also a bad conductor and then helps to also keep all the warmth from your skin inside. 
Is This Answer Correct ?    17 Yes 13 No
Linda
 
Answer
# 7
Wool is an excellent insulator. it keeps heat close to the
body by trapping still or dead air within fiber. Wool
fabric also wick moisture away from skin, keeping the
wearer dryer when sweating and cooler when hot.
 
Is This Answer Correct ?    9 Yes 5 No
Anil Singh
 
Answer
# 8
woolen clothes keep us warm because air gaps are there in
them which keep us warm.
 
Is This Answer Correct ?    40 Yes 38 No
Muskan
 
Answer
# 9
woolen clothes keep us warm in winter because the air gets trap in between the woolen cloth so we will feel warm in winter 
Is This Answer Correct ?    1 Yes 1 No
Sudhakar
 
Answer
# 10
It prevent heat of the body to go exterior 
Is This Answer Correct ?    5 Yes 8 No
Anuj
 

 
 
 
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