3. Consider two blocks in the diagram below. Block A has a mass of 10 kg is on a ramp with a 53° angle of elevation at a height h=125 m. Block B is at rest at the bottom of the ramp at height H= 80m and has a mass of 2kg. The Blocks collide elastically. V = 0 22 H D A) What is the speed of block A at the bottom of the ramp? B) What is the change in blocks A's velocity after the collision? C) What is the change in blocks B's velocity after the collision? D) What is the change in blocks A's momentum after the collision? E) What is the change in blocks B's momentum after the collision? F) If the impact took 0.02 seconds, what is the magnitude of the force exerted or G) If the impact took 0.02 seconds, what is the magnitude of the force exerted c H) What is the change in blocks A's energy after the collision? 1) What is the change in blocks B's energy after the collision? J) How far apart did the blocks land?