A sailboat sails due north in a wind that pushes it at an angle 400 west of north. At its current, constant speed, it feels a 289 N drag force due south. (a) Find the magnitude of the force due to the wind on the sail. 442 N x (b) Find the magnitude of the force on the keel that keeps the boat from drifting westward. ) Write the force of the wind on the boat. A = 131+ N (c F