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.
What this common Hollywood plot line reveals is the nature of a federal government. A federal government is a system of dividing up power between a central national government and local state governments that are connected to one another by the national government.Some areas of public life are under the control of the national government, and some areas are under control of the local governments. federal government is a system that divides up power between a strong national government and smaller local governments. We'll take a look at how power plays out between the national and local government, and the benefits of a federal government.