A ski jumper glides down a ski jump without friction. He/she has a mass of. He/she starts on the jump at a height of .m = 62kgh = 38m The course of the jump is described by the function.y(x) = 2x² + 4xm The jump point A is at .x = Om What speed does the ski jumper have at point A?VA VA=248 m/s For the gravitational acceleration, use the rounded value g=10m/s². Round to one decimal place. Also specify the unit.m/s .What normal force acts on the ski jumper at point A if he/she started at a height of 38 m? FN FN=620 N For the gravitational acceleration, use the rounded value g=10m/s². Round to one decimal place. the answers are 27.6m/s and 11.5N​