A fan produces feeling of comfort during hot weather because

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Q: 121 (MPPSC/2009)
A fan produces feeling of comfort during hot weather because—

question_subject: 

Science

question_exam: 

MPPSC

stats: 

0,17,7,1,17,2,4

keywords: 

{'hot weather': [0, 0, 2, 0], 'more heat': [0, 0, 6, 2], 'cold air': [0, 0, 1, 3], 'fan': [0, 0, 2, 1], 'perspiration': [1, 0, 0, 1], 'air increases': [0, 0, 1, 0], 'comfort': [0, 0, 2, 0], 'feeling': [1, 0, 1, 0]}