Jump to key moments of The plane shown in (Figure 1) is traveling at a constant speed of 800 ft/s f t / s along the curve y=50(10−6)x2+5000 𝑦 = 50 ( 10 − 6 ) 𝑥 2 + 5000 , where x 𝑥 and y 𝑦 are in feet. The pilot has a weight of 180 lb l b . Figure1 of 1 Part A Determine the normal component of the force the seat exerts on the pilot when the plane is at its lowest point. Follow the sign convention