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ICSE Class 9 Answered

What is evaporation? Why does evaporation cool a liquid?
Asked by harish2275.hk | 23 Apr, 2019, 10:16: PM
answered-by-expert Expert Answer
E v a p o r a t i o n space i s space t h e space p r o c e s s space o f space c o n v e r s i o n space o f space a space l i q u i d space t o space i t s space v a p o u r space s t a t e. C o o l i n g space i s space a space p o s t space h e a t i n g space p r o c e s s space w h e r e i n space c o l d e r space p a r t i c l e s space l e f t space b e h i n d space a n d space h e a t e d space p a r t i c l e s space s k i p space a w a y comma space t h e space c o l d e r space p a r t i c l e s space c a u s e s space c o o l i n g space e f f e c t space a f t e r space e v a p o r a t i o n.
Answered by Sumit Chakrapani | 24 Apr, 2019, 01:32: AM

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