Sunday, July 22, 2012

Today I Learned . . . (2012-07-22)

Today I Learned . . . 


1.  Under normal operating conditions, the hot air blown into a clothes dryer's tumbler reaches a temperature of about 175 degrees Celsius.

2.  Thermodynamics - a property of a gas, related to its partial pressure, that expresses its tendency to escape or expand, given by d(logef) = dμ/RT, where μ is the chemical potential, R the gas constant, and T the thermodynamic temperature Symbol f

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