We can sip hot tea or milk faster from a saucer than from a cup. Give reason.
CBSE Class IX Science SA 1 ( 2 marks)
Answers
Answered by
1
Evaporation is directly proportional to surface area.
Surface area of saucer is more and hence, evaporation will be more. Therefore, we
are able to sip hot tea or milk faster
Answered by
0
Because in a saucer, the surface is broad comparing to cup and here rate of evaporation is greater. Hence we are able to sip hot tea or milk faster from a saucer rather than a cup.
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