Answer:
In the case Plessy v. Ferguson, the Supreme Court determined that segregation was allowed as long as the facilities were "separate but equal." This was overruled with Brown v. Board of Education
With Brown, African-Americans were given civil equality but were still treated as second class citizens and were thus not socially equal. So, social equality is how people actually treat each other while political equality is how they are treated by the law.
The centripetal force of an object undergoing uniform
circular motion is half as great
as before when its radius is doubled and its speed remains constant.
To add, the centripetal force is <span>a force
that acts on a body moving in a circular path and is directed toward the center
around which the body is moving.</span>
1/4 is always equal to 25 percent
