Two objects with identical masses, m1 and m2, have an elastic collision. The initial velocity of m1 is +20 m/s and of m2 is +9.0 m/s. After the collision, what will be the velocity of m1?

none, its a machine

both the fifth and fourteenth amendments of the united states contain a due process clause. while the fifth amendment describes a legal obligation of the federal government to not deprived of life, liberty or property without due process of law, the fourteenth amendment applies the same obligation to the states to guarantee that all of the states provide fair procedures as well.