The space between the two walls of a vacuum flask is completely evacuated to reduce heat loss by
a
condensation
b
conduction
c
convection
d
evaporation
e
radiation
Explanation
Correct Option
cNo explanation available
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Discussions (3)
Jemora
3 years ago
The space between the walls is a vacuum which reduces the heat loss due to conduction and convection.
Myschool please recheck it
Mcdangenius
4 years ago
The answer is convection and conduction. Check page 33. Senior secondary physics by P.N okeke
