David Sherman and Leaf Van Boven. Personality, psychology play roles in ideological differences between liberals and conservatives, data show. One idea gaining currency among psychologists and political scientists is that Democrats and Republicans are politically polarized because they are fundamentally different.mericans are certainly polarized. According to a recent Pew Research Center poll, 36% of Republicans and 27% of Democrats see the opposing party as a threat to the nation's well-being.
Second Bill of Rights. The Second Bill of Rights is a list of rights that was proposed by United States President Franklin D. Roosevelt during his State of the Union Address on January 11, 1944. In his address, Roosevelt suggested that the nation had come to recognize and should now implement, a second bill of rights..
The Second Law of Thermodynamics The content and the pictures are from the text book: Ãengel, Y. A. and Boles, M. A., âThermodynamics: An Engineering Approach,â McGraw-Hill, New York, 6th Ed., 2008 Objectives â¢ Introduce the second law of thermodynamics. â¢ Identify valid processes as those that satisfy both the first and second laws of thermodynamics. â¢ Discuss thermal energy reservoirs, reversible and irreversible processes, heat engines, refrigerators, and heat pumps. â¢ Describe the KelvinâPlanck and Clausius statements of the second law of thermodynamics. â¢ Discuss the concepts of perpetual-motion machines. â¢ Apply the second law of thermodynamics to cycles and cyclic devices. â¢ Apply the second law to develop the absolute thermodynamic temperature scale. â¢ Describe the Carnot cycle.