5. Consider the situation shown. Situation has a block falling straight down. Situations b-d have a block that is sliding down a ramp (magical frictionless ramp). a. Rank the magnitude of the speeds of the boxes when they hit Point B from greatest to least. Explain. -3, dc, b, a because B (a) (b) (c) magnitude is (d) B (x-x2) + (41-42) b. Rank the times of the boxes when they hit Point B from greatest to least. Explain.