Answer:
Efficiency is the percent of work put into a machine by the user (input work) that becomes work done by the machine (output work). The output work is always less than the input work because some of the input work is used to overcome friction. Therefore, efficiency is always less than 100 percent.
Explanation:
n/a
Answer:
Option A -- there is often a conflict between winning political elections and adoption of only productive programs.
Explanation: It's a known fact that, Government action will often result in the counterproductive use of resources because there is often a conflict between winning political elections and adoption of only productive programs. Therefore, Option B, Option C and Option D are wrong in this context.
Answer:
i would switch popular sovereignty with republic and putt republic where popular sovereignty once was and change separation with the fifth one
Explanation:
