Write an essay on the Thermodynamics of polymer elasticity file:///C:/Users/Kandhari/Downloads/Ken%20A.%20Dill,%20Sarina%20Bromberg%20-%20Molecular%20Driving%20Forces_%20Statistical%20Thermodynamics%20in%20Biology,%20Chemistry,%20Physics,%20and%20Nanoscience-Garland%20Science%20(2010).pdf