I believe the answer is: <span>legitimate power
</span><span>legitimate power refers to the power that derived from formal position in the organization, which make somebody who placed lower in the organizational hierarchy to have obligation to follow the order from someone that placed higher in the organizational hierarchy.</span>
Hans Christian Orsted of Denmark made a discovery in the 1820 that a magnetic needle could be deflected by a wire carrying an electric current.
Forced Germanic and Persian tribes into Roman lands, undercut Rome's tax base, and demanded expensive tribute. Rome was then always in constant warfare, began losing arts, and science. Basically sent the Roman empire backwards.
The War of 1812 changed the course of American history. Because America had managed to fight the world's greatest military power to a virtual standstill, it gained international respect. Furthermore, it instilled a greater sense of nationalism among its citizens
Hope it helps!!