Engineering, 11.02.2021 21:40 byrdkellykellybyrd

2. Given the hot summer temperatures, the person starts using a fan and notices that her skin surface temperature drops by 1 K. What is the new convection coefficient, hfan, imposed by the fan? 3. At what temperature would the environment need to be for the person to experience the same skin surface temperature as in question 2 without the fan (i. e., only free convection)?

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2. Given the hot summer temperatures, the person starts using a fan and notices that her skin surfac...