Question 1 of 10, Step 1 of 1 Correct The lifting force, F, exerted on an airplane wing varies jointly as the area, A. of the wing's surface and the square of the plane s velocity 1. The lift of a wing with an area of 150 square feet is 17,900 pounds when the plane is going 150 miles per hour. Find the lifting force on the wing if the plane slows down to 120 miles per hour. (Leave the variation constant in fraction form or round to at least s decimal places. Round off your final answer to the nearest pound.)​