a subdivision of classical mechanics concerned with the geometrically possible motion of a body or system of bodies without consideration of the forces involved
Explanation:
Basically, the branch of mechanics concerned with the motion of objects without reference to the forces which cause the motion.
A communist government took power at the end of World War Two. ... East Germany was part of the Soviet zone of occupation agreed at the Yalta Conference and in 1945 the Soviets set up a communist regime.
After 36 years in existence, the Warsaw Pact—the military alliance between the Soviet Union and its eastern European satellites—comes to an end. The action was yet another sign that the Soviet Union was losing control over its former allies and that the Cold War was falling apart.
