Bicycle Child
Posted on Sunday, November 8, 2009 in Bicycles
Bicycle Child
A little boy threw himself on a cart behind a bicycle traveling at 2.1 m / s?
still in the air at a temperature of 26 ° C. If the area of exposed skin of children is 0.7 m2, which is the rate of convection heat loss from the skin of the child? The convection coefficient so that the wind speed is 21 W / (m2 · ° C) and the child's skin is 36 ° C
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