A pistoncylinder device initially contains 0.07 m3 of nitrogen gas at 130 kPa and 1208C. The nitrogen is now expanded polytropically to a state of 100 kPa and 1008C. Determine the boundary work done during this process.
CH 10: Interest Groups Politics in Action: How the Beverage Industry Mobilized to Stop a Sugar Tax Our nation’s capital has become a hub of interest group activity. Americans are more likely than citizens of other countries to participate in civic association or community service group Americans are the more likely than others to have worked with a group to express political views. James Madison defined interest groups as working “adverse” to the interests of the nation as a whole 10.1 The Role of Interest Groups The right to organize groups is protected by the Constitution, which guarantees people the right “peaceably to assemble, and to petition the Government for a redress of grievances.” Interest re
