The physics definition of period is the duration of one complete cycle of a wave or oscillation.
Federalism- a form of government where a group of states, territories, etc., are governed by one central power. Federalists- a member of the Federalist party. Dual Federalism-the federal government and the statesâ government have separate, but equal, powers.
Federalism is a division of power between the federal government and the individual state governments. Devolution is specifically based on new federalism, which is a form of federalism that allows the states to reclaim some power while recognizing the federal government as the highest governmental power.evolution is the transfer of certain powers from one entity to another. It became popular in the 1970s and 1980s as an effort to reduce federal government powers by transferring some responsibilities to the state governments. Devolution is related to federalism.